15156948120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{200171}}^1$

素因数の和:200816

約数の個数: 64

約数和(自身を含む): 45543133440

約数和(自身を除く): 30386185320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 9465, 12620, 15144, 18930, 25240, 37860, 75720, 200171, 400342, 600513, 800684, 1000855, 1201026, 1601368, 2001710, 2402052, 3002565, 4003420, 4804104, 6005130, 8006840, 12010260, 24020520, 126307901, 252615802, 378923703, 505231604, 631539505, 757847406, 1010463208, 1263079010, 1515694812, 1894618515, 2526158020, 3031389624, 3789237030, 5052316040, 7578474060, 15156948120]

約数ペア:

[(1, 15156948120), (2, 7578474060), (3, 5052316040), (4, 3789237030), (5, 3031389624), (6, 2526158020), (8, 1894618515), (10, 1515694812), (12, 1263079010), (15, 1010463208), (20, 757847406), (24, 631539505), (30, 505231604), (40, 378923703), (60, 252615802), (120, 126307901), (631, 24020520), (1262, 12010260), (1893, 8006840), (2524, 6005130), (3155, 4804104), (3786, 4003420), (5048, 3002565), (6310, 2402052), (7572, 2001710), (9465, 1601368), (12620, 1201026), (15144, 1000855), (18930, 800684), (25240, 600513), (37860, 400342), (75720, 200171)]