6591123640

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1\times {\mathrm{3613}}^1$

素因数の和:4456

約数の個数: 64

約数和(自身を含む): 15105074400

約数和(自身を除く): 8513950760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 773, 1180, 1546, 2360, 3092, 3613, 3865, 6184, 7226, 7730, 14452, 15460, 18065, 28904, 30920, 36130, 45607, 72260, 91214, 144520, 182428, 213167, 228035, 364856, 426334, 456070, 852668, 912140, 1065835, 1705336, 1824280, 2131670, 2792849, 4263340, 5585698, 8526680, 11171396, 13964245, 22342792, 27928490, 55856980, 111713960, 164778091, 329556182, 659112364, 823890455, 1318224728, 1647780910, 3295561820, 6591123640]

約数ペア:

[(1, 6591123640), (2, 3295561820), (4, 1647780910), (5, 1318224728), (8, 823890455), (10, 659112364), (20, 329556182), (40, 164778091), (59, 111713960), (118, 55856980), (236, 27928490), (295, 22342792), (472, 13964245), (590, 11171396), (773, 8526680), (1180, 5585698), (1546, 4263340), (2360, 2792849), (3092, 2131670), (3613, 1824280), (3865, 1705336), (6184, 1065835), (7226, 912140), (7730, 852668), (14452, 456070), (15460, 426334), (18065, 364856), (28904, 228035), (30920, 213167), (36130, 182428), (45607, 144520), (72260, 91214)]