124117020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2203}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 377862576

約数和(自身を除く): 253745556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1252, 1565, 1878, 2203, 2817, 3130, 3756, 4406, 4695, 5634, 6260, 6609, 8812, 9390, 11015, 11268, 13218, 14085, 18780, 19827, 22030, 26436, 28170, 33045, 39654, 44060, 56340, 66090, 79308, 99135, 132180, 198270, 396540, 689539, 1379078, 2068617, 2758156, 3447695, 4137234, 6205851, 6895390, 8274468, 10343085, 12411702, 13790780, 20686170, 24823404, 31029255, 41372340, 62058510, 124117020]

約数ペア:

[(1, 124117020), (2, 62058510), (3, 41372340), (4, 31029255), (5, 24823404), (6, 20686170), (9, 13790780), (10, 12411702), (12, 10343085), (15, 8274468), (18, 6895390), (20, 6205851), (30, 4137234), (36, 3447695), (45, 2758156), (60, 2068617), (90, 1379078), (180, 689539), (313, 396540), (626, 198270), (939, 132180), (1252, 99135), (1565, 79308), (1878, 66090), (2203, 56340), (2817, 44060), (3130, 39654), (3756, 33045), (4406, 28170), (4695, 26436), (5634, 22030), (6260, 19827), (6609, 18780), (8812, 14085), (9390, 13218), (11015, 11268)]