72240150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1201}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 179751888

約数和(自身を除く): 107511738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 802, 1201, 1203, 2005, 2402, 2406, 3603, 4010, 6005, 6015, 7206, 10025, 12010, 12030, 18015, 20050, 30025, 30075, 36030, 60050, 60150, 90075, 180150, 481601, 963202, 1444803, 2408005, 2889606, 4816010, 7224015, 12040025, 14448030, 24080050, 36120075, 72240150]

約数ペア:

[(1, 72240150), (2, 36120075), (3, 24080050), (5, 14448030), (6, 12040025), (10, 7224015), (15, 4816010), (25, 2889606), (30, 2408005), (50, 1444803), (75, 963202), (150, 481601), (401, 180150), (802, 90075), (1201, 60150), (1203, 60050), (2005, 36030), (2402, 30075), (2406, 30025), (3603, 20050), (4010, 18015), (6005, 12030), (6015, 12010), (7206, 10025)]