50230620

素因数分解:

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

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 173601792

約数和(自身を除く): 123371172

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, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1103, 1265, 1380, 1518, 1980, 2070, 2206, 2277, 2530, 3036, 3309, 3795, 4140, 4412, 4554, 5060, 5515, 6618, 7590, 9108, 9927, 11030, 11385, 12133, 13236, 15180, 16545, 19854, 22060, 22770, 24266, 25369, 33090, 36399, 39708, 45540, 48532, 49635, 50738, 60665, 66180, 72798, 76107, 99270, 101476, 109197, 121330, 126845, 145596, 152214, 181995, 198540, 218394, 228321, 242660, 253690, 279059, 304428, 363990, 380535, 436788, 456642, 507380, 545985, 558118, 727980, 761070, 837177, 913284, 1091970, 1116236, 1141605, 1395295, 1522140, 1674354, 2183940, 2283210, 2511531, 2790590, 3348708, 4185885, 4566420, 5023062, 5581180, 8371770, 10046124, 12557655, 16743540, 25115310, 50230620]

約数ペア:

[(1, 50230620), (2, 25115310), (3, 16743540), (4, 12557655), (5, 10046124), (6, 8371770), (9, 5581180), (10, 5023062), (11, 4566420), (12, 4185885), (15, 3348708), (18, 2790590), (20, 2511531), (22, 2283210), (23, 2183940), (30, 1674354), (33, 1522140), (36, 1395295), (44, 1141605), (45, 1116236), (46, 1091970), (55, 913284), (60, 837177), (66, 761070), (69, 727980), (90, 558118), (92, 545985), (99, 507380), (110, 456642), (115, 436788), (132, 380535), (138, 363990), (165, 304428), (180, 279059), (198, 253690), (207, 242660), (220, 228321), (230, 218394), (253, 198540), (276, 181995), (330, 152214), (345, 145596), (396, 126845), (414, 121330), (460, 109197), (495, 101476), (506, 99270), (660, 76107), (690, 72798), (759, 66180), (828, 60665), (990, 50738), (1012, 49635), (1035, 48532), (1103, 45540), (1265, 39708), (1380, 36399), (1518, 33090), (1980, 25369), (2070, 24266), (2206, 22770), (2277, 22060), (2530, 19854), (3036, 16545), (3309, 15180), (3795, 13236), (4140, 12133), (4412, 11385), (4554, 11030), (5060, 9927), (5515, 9108), (6618, 7590)]