99748680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{831239}}^1$

素因数の和:831253

約数の個数: 32

約数和(自身を含む): 299246400

約数和(自身を除く): 199497720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 831239, 1662478, 2493717, 3324956, 4156195, 4987434, 6649912, 8312390, 9974868, 12468585, 16624780, 19949736, 24937170, 33249560, 49874340, 99748680]

約数ペア:

[(1, 99748680), (2, 49874340), (3, 33249560), (4, 24937170), (5, 19949736), (6, 16624780), (8, 12468585), (10, 9974868), (12, 8312390), (15, 6649912), (20, 4987434), (24, 4156195), (30, 3324956), (40, 2493717), (60, 1662478), (120, 831239)]