287112480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{598151}}^1$

素因数の和:598169

約数の個数: 48

約数和(自身を含む): 904405824

約数和(自身を除く): 617293344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 598151, 1196302, 1794453, 2392604, 2990755, 3588906, 4785208, 5981510, 7177812, 8972265, 9570416, 11963020, 14355624, 17944530, 19140832, 23926040, 28711248, 35889060, 47852080, 57422496, 71778120, 95704160, 143556240, 287112480]

約数ペア:

[(1, 287112480), (2, 143556240), (3, 95704160), (4, 71778120), (5, 57422496), (6, 47852080), (8, 35889060), (10, 28711248), (12, 23926040), (15, 19140832), (16, 17944530), (20, 14355624), (24, 11963020), (30, 9570416), (32, 8972265), (40, 7177812), (48, 5981510), (60, 4785208), (80, 3588906), (96, 2990755), (120, 2392604), (160, 1794453), (240, 1196302), (480, 598151)]