45785360

素因数分解:

$2^4\times 5^1\times {\mathrm{631}}^1\times {\mathrm{907}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 106737216

約数和(自身を除く): 60951856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631, 907, 1262, 1814, 2524, 3155, 3628, 4535, 5048, 6310, 7256, 9070, 10096, 12620, 14512, 18140, 25240, 36280, 50480, 72560, 572317, 1144634, 2289268, 2861585, 4578536, 5723170, 9157072, 11446340, 22892680, 45785360]

約数ペア:

[(1, 45785360), (2, 22892680), (4, 11446340), (5, 9157072), (8, 5723170), (10, 4578536), (16, 2861585), (20, 2289268), (40, 1144634), (80, 572317), (631, 72560), (907, 50480), (1262, 36280), (1814, 25240), (2524, 18140), (3155, 14512), (3628, 12620), (4535, 10096), (5048, 9070), (6310, 7256)]