2728173690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:890

約数の個数: 192

約数和(自身を含む): 8078313600

約数和(自身を除く): 5350139910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 113, 121, 135, 165, 198, 226, 242, 270, 297, 330, 339, 363, 495, 565, 594, 605, 678, 726, 739, 990, 1017, 1089, 1130, 1210, 1243, 1478, 1485, 1695, 1815, 2034, 2178, 2217, 2486, 2970, 3051, 3267, 3390, 3630, 3695, 3729, 4434, 5085, 5445, 6102, 6215, 6534, 6651, 7390, 7458, 8129, 10170, 10890, 11085, 11187, 12430, 13302, 13673, 15255, 16258, 16335, 18645, 19953, 22170, 22374, 24387, 27346, 30510, 32670, 33255, 33561, 37290, 39906, 40645, 41019, 48774, 55935, 66510, 67122, 68365, 73161, 81290, 82038, 83507, 89419, 99765, 111870, 121935, 123057, 136730, 146322, 167014, 167805, 178838, 199530, 205095, 219483, 243870, 246114, 250521, 268257, 335610, 365805, 369171, 410190, 417535, 438966, 447095, 501042, 536514, 615285, 731610, 738342, 751563, 804771, 835070, 894190, 918577, 1097415, 1230570, 1252605, 1341285, 1503126, 1609542, 1837154, 1845855, 2194830, 2254689, 2414313, 2505210, 2682570, 2755731, 3691710, 3757815, 4023855, 4509378, 4592885, 4828626, 5511462, 7515630, 8047710, 8267193, 9185770, 10104347, 11273445, 12071565, 13778655, 16534386, 20208694, 22546890, 24143130, 24801579, 27557310, 30313041, 41335965, 49603158, 50521735, 60626082, 82671930, 90939123, 101043470, 124007895, 151565205, 181878246, 248015790, 272817369, 303130410, 454695615, 545634738, 909391230, 1364086845, 2728173690]

約数ペア:

[(1, 2728173690), (2, 1364086845), (3, 909391230), (5, 545634738), (6, 454695615), (9, 303130410), (10, 272817369), (11, 248015790), (15, 181878246), (18, 151565205), (22, 124007895), (27, 101043470), (30, 90939123), (33, 82671930), (45, 60626082), (54, 50521735), (55, 49603158), (66, 41335965), (90, 30313041), (99, 27557310), (110, 24801579), (113, 24143130), (121, 22546890), (135, 20208694), (165, 16534386), (198, 13778655), (226, 12071565), (242, 11273445), (270, 10104347), (297, 9185770), (330, 8267193), (339, 8047710), (363, 7515630), (495, 5511462), (565, 4828626), (594, 4592885), (605, 4509378), (678, 4023855), (726, 3757815), (739, 3691710), (990, 2755731), (1017, 2682570), (1089, 2505210), (1130, 2414313), (1210, 2254689), (1243, 2194830), (1478, 1845855), (1485, 1837154), (1695, 1609542), (1815, 1503126), (2034, 1341285), (2178, 1252605), (2217, 1230570), (2486, 1097415), (2970, 918577), (3051, 894190), (3267, 835070), (3390, 804771), (3630, 751563), (3695, 738342), (3729, 731610), (4434, 615285), (5085, 536514), (5445, 501042), (6102, 447095), (6215, 438966), (6534, 417535), (6651, 410190), (7390, 369171), (7458, 365805), (8129, 335610), (10170, 268257), (10890, 250521), (11085, 246114), (11187, 243870), (12430, 219483), (13302, 205095), (13673, 199530), (15255, 178838), (16258, 167805), (16335, 167014), (18645, 146322), (19953, 136730), (22170, 123057), (22374, 121935), (24387, 111870), (27346, 99765), (30510, 89419), (32670, 83507), (33255, 82038), (33561, 81290), (37290, 73161), (39906, 68365), (40645, 67122), (41019, 66510), (48774, 55935)]