40929360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{170539}}^1$

素因数の和:170555

約数の個数: 40

約数和(自身を含む): 126881760

約数和(自身を除く): 85952400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 170539, 341078, 511617, 682156, 852695, 1023234, 1364312, 1705390, 2046468, 2558085, 2728624, 3410780, 4092936, 5116170, 6821560, 8185872, 10232340, 13643120, 20464680, 40929360]

約数ペア:

[(1, 40929360), (2, 20464680), (3, 13643120), (4, 10232340), (5, 8185872), (6, 6821560), (8, 5116170), (10, 4092936), (12, 3410780), (15, 2728624), (16, 2558085), (20, 2046468), (24, 1705390), (30, 1364312), (40, 1023234), (48, 852695), (60, 682156), (80, 511617), (120, 341078), (240, 170539)]