401068680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3342239}}^1$

素因数の和:3342253

約数の個数: 32

約数和(自身を含む): 1203206400

約数和(自身を除く): 802137720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3342239, 6684478, 10026717, 13368956, 16711195, 20053434, 26737912, 33422390, 40106868, 50133585, 66844780, 80213736, 100267170, 133689560, 200534340, 401068680]

約数ペア:

[(1, 401068680), (2, 200534340), (3, 133689560), (4, 100267170), (5, 80213736), (6, 66844780), (8, 50133585), (10, 40106868), (12, 33422390), (15, 26737912), (20, 20053434), (24, 16711195), (30, 13368956), (40, 10026717), (60, 6684478), (120, 3342239)]