981850560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1022761}}^1$

素因数の和:1022781

約数の個数: 56

約数和(自身を含む): 3117378576

約数和(自身を除く): 2135528016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1022761, 2045522, 3068283, 4091044, 5113805, 6136566, 8182088, 10227610, 12273132, 15341415, 16364176, 20455220, 24546264, 30682830, 32728352, 40910440, 49092528, 61365660, 65456704, 81820880, 98185056, 122731320, 163641760, 196370112, 245462640, 327283520, 490925280, 981850560]

約数ペア:

[(1, 981850560), (2, 490925280), (3, 327283520), (4, 245462640), (5, 196370112), (6, 163641760), (8, 122731320), (10, 98185056), (12, 81820880), (15, 65456704), (16, 61365660), (20, 49092528), (24, 40910440), (30, 32728352), (32, 30682830), (40, 24546264), (48, 20455220), (60, 16364176), (64, 15341415), (80, 12273132), (96, 10227610), (120, 8182088), (160, 6136566), (192, 5113805), (240, 4091044), (320, 3068283), (480, 2045522), (960, 1022761)]