1149547920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4789783}}^1$

素因数の和:4789799

約数の個数: 40

約数和(自身を含む): 3563599296

約数和(自身を除く): 2414051376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4789783, 9579566, 14369349, 19159132, 23948915, 28738698, 38318264, 47897830, 57477396, 71846745, 76636528, 95795660, 114954792, 143693490, 191591320, 229909584, 287386980, 383182640, 574773960, 1149547920]

約数ペア:

[(1, 1149547920), (2, 574773960), (3, 383182640), (4, 287386980), (5, 229909584), (6, 191591320), (8, 143693490), (10, 114954792), (12, 95795660), (15, 76636528), (16, 71846745), (20, 57477396), (24, 47897830), (30, 38318264), (40, 28738698), (48, 23948915), (60, 19159132), (80, 14369349), (120, 9579566), (240, 4789783)]