1172520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3257}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 3811860

約数和(自身を除く): 2639340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3257, 6514, 9771, 13028, 16285, 19542, 26056, 29313, 32570, 39084, 48855, 58626, 65140, 78168, 97710, 117252, 130280, 146565, 195420, 234504, 293130, 390840, 586260, 1172520]

約数ペア:

[(1, 1172520), (2, 586260), (3, 390840), (4, 293130), (5, 234504), (6, 195420), (8, 146565), (9, 130280), (10, 117252), (12, 97710), (15, 78168), (18, 65140), (20, 58626), (24, 48855), (30, 39084), (36, 32570), (40, 29313), (45, 26056), (60, 19542), (72, 16285), (90, 13028), (120, 9771), (180, 6514), (360, 3257)]