6552390

素因数分解:

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

素因数の和:393

約数の個数: 64

約数和(自身を含む): 17309376

約数和(自身を除く): 10756986

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 317, 318, 390, 530, 634, 689, 795, 951, 1378, 1585, 1590, 1902, 2067, 3170, 3445, 4121, 4134, 4755, 6890, 8242, 9510, 10335, 12363, 16801, 20605, 20670, 24726, 33602, 41210, 50403, 61815, 84005, 100806, 123630, 168010, 218413, 252015, 436826, 504030, 655239, 1092065, 1310478, 2184130, 3276195, 6552390]

約数ペア:

[(1, 6552390), (2, 3276195), (3, 2184130), (5, 1310478), (6, 1092065), (10, 655239), (13, 504030), (15, 436826), (26, 252015), (30, 218413), (39, 168010), (53, 123630), (65, 100806), (78, 84005), (106, 61815), (130, 50403), (159, 41210), (195, 33602), (265, 24726), (317, 20670), (318, 20605), (390, 16801), (530, 12363), (634, 10335), (689, 9510), (795, 8242), (951, 6890), (1378, 4755), (1585, 4134), (1590, 4121), (1902, 3445), (2067, 3170)]