43152460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 104037696

約数和(自身を除く): 60885236

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 676, 751, 845, 884, 1105, 1502, 1690, 2210, 2873, 3004, 3380, 3755, 4420, 5746, 7510, 9763, 11492, 12767, 14365, 15020, 19526, 25534, 28730, 39052, 48815, 51068, 57460, 63835, 97630, 126919, 127670, 165971, 195260, 253838, 255340, 331942, 507676, 634595, 663884, 829855, 1269190, 1659710, 2157623, 2538380, 3319420, 4315246, 8630492, 10788115, 21576230, 43152460]

約数ペア:

[(1, 43152460), (2, 21576230), (4, 10788115), (5, 8630492), (10, 4315246), (13, 3319420), (17, 2538380), (20, 2157623), (26, 1659710), (34, 1269190), (52, 829855), (65, 663884), (68, 634595), (85, 507676), (130, 331942), (169, 255340), (170, 253838), (221, 195260), (260, 165971), (338, 127670), (340, 126919), (442, 97630), (676, 63835), (751, 57460), (845, 51068), (884, 48815), (1105, 39052), (1502, 28730), (1690, 25534), (2210, 19526), (2873, 15020), (3004, 14365), (3380, 12767), (3755, 11492), (4420, 9763), (5746, 7510)]