552536820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1163

約数の個数: 216

約数和(自身を含む): 1924086528

約数和(自身を除く): 1371549708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 121, 132, 138, 165, 180, 198, 207, 220, 230, 242, 253, 276, 330, 345, 363, 396, 414, 460, 484, 495, 506, 605, 660, 690, 726, 759, 828, 990, 1012, 1035, 1089, 1103, 1210, 1265, 1380, 1452, 1518, 1815, 1980, 2070, 2178, 2206, 2277, 2420, 2530, 2783, 3036, 3309, 3630, 3795, 4140, 4356, 4412, 4554, 5060, 5445, 5515, 5566, 6618, 7260, 7590, 8349, 9108, 9927, 10890, 11030, 11132, 11385, 12133, 13236, 13915, 15180, 16545, 16698, 19854, 21780, 22060, 22770, 24266, 25047, 25369, 27830, 33090, 33396, 36399, 39708, 41745, 45540, 48532, 49635, 50094, 50738, 55660, 60665, 66180, 72798, 76107, 83490, 99270, 100188, 101476, 109197, 121330, 125235, 126845, 133463, 145596, 152214, 166980, 181995, 198540, 218394, 228321, 242660, 250470, 253690, 266926, 279059, 304428, 363990, 380535, 400389, 436788, 456642, 500940, 507380, 533852, 545985, 558118, 667315, 727980, 761070, 800778, 837177, 913284, 1091970, 1116236, 1141605, 1201167, 1334630, 1395295, 1522140, 1601556, 1674354, 2001945, 2183940, 2283210, 2402334, 2511531, 2669260, 2790590, 3069649, 3348708, 4003890, 4185885, 4566420, 4804668, 5023062, 5581180, 6005835, 6139298, 8007780, 8371770, 9208947, 10046124, 12011670, 12278596, 12557655, 15348245, 16743540, 18417894, 24023340, 25115310, 27626841, 30696490, 36835788, 46044735, 50230620, 55253682, 61392980, 92089470, 110507364, 138134205, 184178940, 276268410, 552536820]

約数ペア:

[(1, 552536820), (2, 276268410), (3, 184178940), (4, 138134205), (5, 110507364), (6, 92089470), (9, 61392980), (10, 55253682), (11, 50230620), (12, 46044735), (15, 36835788), (18, 30696490), (20, 27626841), (22, 25115310), (23, 24023340), (30, 18417894), (33, 16743540), (36, 15348245), (44, 12557655), (45, 12278596), (46, 12011670), (55, 10046124), (60, 9208947), (66, 8371770), (69, 8007780), (90, 6139298), (92, 6005835), (99, 5581180), (110, 5023062), (115, 4804668), (121, 4566420), (132, 4185885), (138, 4003890), (165, 3348708), (180, 3069649), (198, 2790590), (207, 2669260), (220, 2511531), (230, 2402334), (242, 2283210), (253, 2183940), (276, 2001945), (330, 1674354), (345, 1601556), (363, 1522140), (396, 1395295), (414, 1334630), (460, 1201167), (484, 1141605), (495, 1116236), (506, 1091970), (605, 913284), (660, 837177), (690, 800778), (726, 761070), (759, 727980), (828, 667315), (990, 558118), (1012, 545985), (1035, 533852), (1089, 507380), (1103, 500940), (1210, 456642), (1265, 436788), (1380, 400389), (1452, 380535), (1518, 363990), (1815, 304428), (1980, 279059), (2070, 266926), (2178, 253690), (2206, 250470), (2277, 242660), (2420, 228321), (2530, 218394), (2783, 198540), (3036, 181995), (3309, 166980), (3630, 152214), (3795, 145596), (4140, 133463), (4356, 126845), (4412, 125235), (4554, 121330), (5060, 109197), (5445, 101476), (5515, 100188), (5566, 99270), (6618, 83490), (7260, 76107), (7590, 72798), (8349, 66180), (9108, 60665), (9927, 55660), (10890, 50738), (11030, 50094), (11132, 49635), (11385, 48532), (12133, 45540), (13236, 41745), (13915, 39708), (15180, 36399), (16545, 33396), (16698, 33090), (19854, 27830), (21780, 25369), (22060, 25047), (22770, 24266)]