13104780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 40388544

約数和(自身を除く): 27283764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 317, 318, 390, 530, 634, 636, 689, 780, 795, 951, 1060, 1268, 1378, 1585, 1590, 1902, 2067, 2756, 3170, 3180, 3445, 3804, 4121, 4134, 4755, 6340, 6890, 8242, 8268, 9510, 10335, 12363, 13780, 16484, 16801, 19020, 20605, 20670, 24726, 33602, 41210, 41340, 49452, 50403, 61815, 67204, 82420, 84005, 100806, 123630, 168010, 201612, 218413, 247260, 252015, 336020, 436826, 504030, 655239, 873652, 1008060, 1092065, 1310478, 2184130, 2620956, 3276195, 4368260, 6552390, 13104780]

約数ペア:

[(1, 13104780), (2, 6552390), (3, 4368260), (4, 3276195), (5, 2620956), (6, 2184130), (10, 1310478), (12, 1092065), (13, 1008060), (15, 873652), (20, 655239), (26, 504030), (30, 436826), (39, 336020), (52, 252015), (53, 247260), (60, 218413), (65, 201612), (78, 168010), (106, 123630), (130, 100806), (156, 84005), (159, 82420), (195, 67204), (212, 61815), (260, 50403), (265, 49452), (317, 41340), (318, 41210), (390, 33602), (530, 24726), (634, 20670), (636, 20605), (689, 19020), (780, 16801), (795, 16484), (951, 13780), (1060, 12363), (1268, 10335), (1378, 9510), (1585, 8268), (1590, 8242), (1902, 6890), (2067, 6340), (2756, 4755), (3170, 4134), (3180, 4121), (3445, 3804)]