8889754950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{81971}}^1$

素因数の和:82230

約数の個数: 72

約数和(自身を含む): 23983203816

約数和(自身を除く): 15093448866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 241, 450, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 6025, 7230, 10845, 12050, 18075, 21690, 36150, 54225, 81971, 108450, 163942, 245913, 409855, 491826, 737739, 819710, 1229565, 1475478, 2049275, 2459130, 3688695, 4098550, 6147825, 7377390, 12295650, 18443475, 19755011, 36886950, 39510022, 59265033, 98775055, 118530066, 177795099, 197550110, 296325165, 355590198, 493875275, 592650330, 888975495, 987750550, 1481625825, 1777950990, 2963251650, 4444877475, 8889754950]

約数ペア:

[(1, 8889754950), (2, 4444877475), (3, 2963251650), (5, 1777950990), (6, 1481625825), (9, 987750550), (10, 888975495), (15, 592650330), (18, 493875275), (25, 355590198), (30, 296325165), (45, 197550110), (50, 177795099), (75, 118530066), (90, 98775055), (150, 59265033), (225, 39510022), (241, 36886950), (450, 19755011), (482, 18443475), (723, 12295650), (1205, 7377390), (1446, 6147825), (2169, 4098550), (2410, 3688695), (3615, 2459130), (4338, 2049275), (6025, 1475478), (7230, 1229565), (10845, 819710), (12050, 737739), (18075, 491826), (21690, 409855), (36150, 245913), (54225, 163942), (81971, 108450)]