85153770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 241939152

約数和(自身を除く): 156785382

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 997, 1095, 1170, 1314, 1898, 1994, 2190, 2847, 2991, 3285, 4745, 4985, 5694, 5982, 6570, 8541, 8973, 9490, 9970, 12961, 14235, 14955, 17082, 17946, 25922, 28470, 29910, 38883, 42705, 44865, 64805, 72781, 77766, 85410, 89730, 116649, 129610, 145562, 194415, 218343, 233298, 363905, 388830, 436686, 583245, 655029, 727810, 946153, 1091715, 1166490, 1310058, 1892306, 2183430, 2838459, 3275145, 4730765, 5676918, 6550290, 8515377, 9461530, 14192295, 17030754, 28384590, 42576885, 85153770]

約数ペア:

[(1, 85153770), (2, 42576885), (3, 28384590), (5, 17030754), (6, 14192295), (9, 9461530), (10, 8515377), (13, 6550290), (15, 5676918), (18, 4730765), (26, 3275145), (30, 2838459), (39, 2183430), (45, 1892306), (65, 1310058), (73, 1166490), (78, 1091715), (90, 946153), (117, 727810), (130, 655029), (146, 583245), (195, 436686), (219, 388830), (234, 363905), (365, 233298), (390, 218343), (438, 194415), (585, 145562), (657, 129610), (730, 116649), (949, 89730), (997, 85410), (1095, 77766), (1170, 72781), (1314, 64805), (1898, 44865), (1994, 42705), (2190, 38883), (2847, 29910), (2991, 28470), (3285, 25922), (4745, 17946), (4985, 17082), (5694, 14955), (5982, 14235), (6570, 12961), (8541, 9970), (8973, 9490)]