11690640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1281

約数の個数: 120

約数和(自身を含む): 42315000

約数和(自身を除く): 30624360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1249, 1560, 1872, 2340, 2498, 3120, 3747, 4680, 4996, 6245, 7494, 9360, 9992, 11241, 12490, 14988, 16237, 18735, 19984, 22482, 24980, 29976, 32474, 37470, 44964, 48711, 49960, 56205, 59952, 64948, 74940, 81185, 89928, 97422, 99920, 112410, 129896, 146133, 149880, 162370, 179856, 194844, 224820, 243555, 259792, 292266, 299760, 324740, 389688, 449640, 487110, 584532, 649480, 730665, 779376, 899280, 974220, 1169064, 1298960, 1461330, 1948440, 2338128, 2922660, 3896880, 5845320, 11690640]

約数ペア:

[(1, 11690640), (2, 5845320), (3, 3896880), (4, 2922660), (5, 2338128), (6, 1948440), (8, 1461330), (9, 1298960), (10, 1169064), (12, 974220), (13, 899280), (15, 779376), (16, 730665), (18, 649480), (20, 584532), (24, 487110), (26, 449640), (30, 389688), (36, 324740), (39, 299760), (40, 292266), (45, 259792), (48, 243555), (52, 224820), (60, 194844), (65, 179856), (72, 162370), (78, 149880), (80, 146133), (90, 129896), (104, 112410), (117, 99920), (120, 97422), (130, 89928), (144, 81185), (156, 74940), (180, 64948), (195, 59952), (208, 56205), (234, 49960), (240, 48711), (260, 44964), (312, 37470), (360, 32474), (390, 29976), (468, 24980), (520, 22482), (585, 19984), (624, 18735), (720, 16237), (780, 14988), (936, 12490), (1040, 11241), (1170, 9992), (1249, 9360), (1560, 7494), (1872, 6245), (2340, 4996), (2498, 4680), (3120, 3747)]