52815150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 142778064

約数和(自身を除く): 89962914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 241, 450, 482, 487, 723, 974, 1205, 1446, 1461, 2169, 2410, 2435, 2922, 3615, 4338, 4383, 4870, 6025, 7230, 7305, 8766, 10845, 12050, 12175, 14610, 18075, 21690, 21915, 24350, 36150, 36525, 43830, 54225, 73050, 108450, 109575, 117367, 219150, 234734, 352101, 586835, 704202, 1056303, 1173670, 1760505, 2112606, 2934175, 3521010, 5281515, 5868350, 8802525, 10563030, 17605050, 26407575, 52815150]

約数ペア:

[(1, 52815150), (2, 26407575), (3, 17605050), (5, 10563030), (6, 8802525), (9, 5868350), (10, 5281515), (15, 3521010), (18, 2934175), (25, 2112606), (30, 1760505), (45, 1173670), (50, 1056303), (75, 704202), (90, 586835), (150, 352101), (225, 234734), (241, 219150), (450, 117367), (482, 109575), (487, 108450), (723, 73050), (974, 54225), (1205, 43830), (1446, 36525), (1461, 36150), (2169, 24350), (2410, 21915), (2435, 21690), (2922, 18075), (3615, 14610), (4338, 12175), (4383, 12050), (4870, 10845), (6025, 8766), (7230, 7305)]