53161560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147671}}^1$

素因数の和:147688

約数の個数: 48

約数和(自身を含む): 172776240

約数和(自身を除く): 119614680

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, 147671, 295342, 443013, 590684, 738355, 886026, 1181368, 1329039, 1476710, 1772052, 2215065, 2658078, 2953420, 3544104, 4430130, 5316156, 5906840, 6645195, 8860260, 10632312, 13290390, 17720520, 26580780, 53161560]

約数ペア:

[(1, 53161560), (2, 26580780), (3, 17720520), (4, 13290390), (5, 10632312), (6, 8860260), (8, 6645195), (9, 5906840), (10, 5316156), (12, 4430130), (15, 3544104), (18, 2953420), (20, 2658078), (24, 2215065), (30, 1772052), (36, 1476710), (40, 1329039), (45, 1181368), (60, 886026), (72, 738355), (90, 590684), (120, 443013), (180, 295342), (360, 147671)]