15082860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 46372032

約数和(自身を除く): 31289172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 317, 366, 390, 610, 634, 732, 780, 793, 915, 951, 1220, 1268, 1585, 1586, 1830, 1902, 2379, 3170, 3172, 3660, 3804, 3965, 4121, 4755, 4758, 6340, 7930, 8242, 9510, 9516, 11895, 12363, 15860, 16484, 19020, 19337, 20605, 23790, 24726, 38674, 41210, 47580, 49452, 58011, 61815, 77348, 82420, 96685, 116022, 123630, 193370, 232044, 247260, 251381, 290055, 386740, 502762, 580110, 754143, 1005524, 1160220, 1256905, 1508286, 2513810, 3016572, 3770715, 5027620, 7541430, 15082860]

約数ペア:

[(1, 15082860), (2, 7541430), (3, 5027620), (4, 3770715), (5, 3016572), (6, 2513810), (10, 1508286), (12, 1256905), (13, 1160220), (15, 1005524), (20, 754143), (26, 580110), (30, 502762), (39, 386740), (52, 290055), (60, 251381), (61, 247260), (65, 232044), (78, 193370), (122, 123630), (130, 116022), (156, 96685), (183, 82420), (195, 77348), (244, 61815), (260, 58011), (305, 49452), (317, 47580), (366, 41210), (390, 38674), (610, 24726), (634, 23790), (732, 20605), (780, 19337), (793, 19020), (915, 16484), (951, 15860), (1220, 12363), (1268, 11895), (1585, 9516), (1586, 9510), (1830, 8242), (1902, 7930), (2379, 6340), (3170, 4758), (3172, 4755), (3660, 4121), (3804, 3965)]