386908680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3224239}}^1$

素因数の和:3224253

約数の個数: 32

約数和(自身を含む): 1160726400

約数和(自身を除く): 773817720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3224239, 6448478, 9672717, 12896956, 16121195, 19345434, 25793912, 32242390, 38690868, 48363585, 64484780, 77381736, 96727170, 128969560, 193454340, 386908680]

約数ペア:

[(1, 386908680), (2, 193454340), (3, 128969560), (4, 96727170), (5, 77381736), (6, 64484780), (8, 48363585), (10, 38690868), (12, 32242390), (15, 25793912), (20, 19345434), (24, 16121195), (30, 12896956), (40, 9672717), (60, 6448478), (120, 3224239)]