151239570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{2999}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 372168000

約数和(自身を除く): 220928430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1681, 2999, 3362, 5043, 5998, 8405, 8997, 10086, 14995, 16810, 17994, 25215, 29990, 44985, 50430, 89970, 122959, 245918, 368877, 614795, 737754, 1229590, 1844385, 3688770, 5041319, 10082638, 15123957, 25206595, 30247914, 50413190, 75619785, 151239570]

約数ペア:

[(1, 151239570), (2, 75619785), (3, 50413190), (5, 30247914), (6, 25206595), (10, 15123957), (15, 10082638), (30, 5041319), (41, 3688770), (82, 1844385), (123, 1229590), (205, 737754), (246, 614795), (410, 368877), (615, 245918), (1230, 122959), (1681, 89970), (2999, 50430), (3362, 44985), (5043, 29990), (5998, 25215), (8405, 17994), (8997, 16810), (10086, 14995)]