3214380

素因数分解:

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

素因数の和:355

約数の個数: 72

約数和(自身を含む): 9776592

約数和(自身を除く): 6562212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 317, 338, 390, 507, 634, 676, 780, 845, 951, 1014, 1268, 1585, 1690, 1902, 2028, 2535, 3170, 3380, 3804, 4121, 4755, 5070, 6340, 8242, 9510, 10140, 12363, 16484, 19020, 20605, 24726, 41210, 49452, 53573, 61815, 82420, 107146, 123630, 160719, 214292, 247260, 267865, 321438, 535730, 642876, 803595, 1071460, 1607190, 3214380]

約数ペア:

[(1, 3214380), (2, 1607190), (3, 1071460), (4, 803595), (5, 642876), (6, 535730), (10, 321438), (12, 267865), (13, 247260), (15, 214292), (20, 160719), (26, 123630), (30, 107146), (39, 82420), (52, 61815), (60, 53573), (65, 49452), (78, 41210), (130, 24726), (156, 20605), (169, 19020), (195, 16484), (260, 12363), (317, 10140), (338, 9510), (390, 8242), (507, 6340), (634, 5070), (676, 4755), (780, 4121), (845, 3804), (951, 3380), (1014, 3170), (1268, 2535), (1585, 2028), (1690, 1902)]