768003780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12800063}}^1$

素因数の和:12800075

約数の個数: 24

約数和(自身を含む): 2150410752

約数和(自身を除く): 1382406972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12800063, 25600126, 38400189, 51200252, 64000315, 76800378, 128000630, 153600756, 192000945, 256001260, 384001890, 768003780]

約数ペア:

[(1, 768003780), (2, 384001890), (3, 256001260), (4, 192000945), (5, 153600756), (6, 128000630), (10, 76800378), (12, 64000315), (15, 51200252), (20, 38400189), (30, 25600126), (60, 12800063)]