130217490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1665

約数の個数: 128

約数和(自身を含む): 390458880

約数和(自身を除く): 260241390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1613, 1755, 1794, 2070, 2691, 2990, 3105, 3226, 3510, 4485, 4839, 5382, 6210, 8065, 8073, 8970, 9678, 13455, 14517, 16130, 16146, 20969, 24195, 26910, 29034, 37099, 40365, 41938, 43551, 48390, 62907, 72585, 74198, 80730, 87102, 104845, 111297, 125814, 145170, 185495, 188721, 209690, 217755, 222594, 314535, 333891, 370990, 377442, 435510, 482287, 556485, 566163, 629070, 667782, 943605, 964574, 1001673, 1112970, 1132326, 1446861, 1669455, 1887210, 2003346, 2411435, 2830815, 2893722, 3338910, 4340583, 4822870, 5008365, 5661630, 7234305, 8681166, 10016730, 13021749, 14468610, 21702915, 26043498, 43405830, 65108745, 130217490]

約数ペア:

[(1, 130217490), (2, 65108745), (3, 43405830), (5, 26043498), (6, 21702915), (9, 14468610), (10, 13021749), (13, 10016730), (15, 8681166), (18, 7234305), (23, 5661630), (26, 5008365), (27, 4822870), (30, 4340583), (39, 3338910), (45, 2893722), (46, 2830815), (54, 2411435), (65, 2003346), (69, 1887210), (78, 1669455), (90, 1446861), (115, 1132326), (117, 1112970), (130, 1001673), (135, 964574), (138, 943605), (195, 667782), (207, 629070), (230, 566163), (234, 556485), (270, 482287), (299, 435510), (345, 377442), (351, 370990), (390, 333891), (414, 314535), (585, 222594), (598, 217755), (621, 209690), (690, 188721), (702, 185495), (897, 145170), (1035, 125814), (1170, 111297), (1242, 104845), (1495, 87102), (1613, 80730), (1755, 74198), (1794, 72585), (2070, 62907), (2691, 48390), (2990, 43551), (3105, 41938), (3226, 40365), (3510, 37099), (4485, 29034), (4839, 26910), (5382, 24195), (6210, 20969), (8065, 16146), (8073, 16130), (8970, 14517), (9678, 13455)]