99981120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{104147}}^1$

素因数の和:104167

約数の個数: 56

約数和(自身を含む): 317443104

約数和(自身を除く): 217461984

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, 104147, 208294, 312441, 416588, 520735, 624882, 833176, 1041470, 1249764, 1562205, 1666352, 2082940, 2499528, 3124410, 3332704, 4165880, 4999056, 6248820, 6665408, 8331760, 9998112, 12497640, 16663520, 19996224, 24995280, 33327040, 49990560, 99981120]

約数ペア:

[(1, 99981120), (2, 49990560), (3, 33327040), (4, 24995280), (5, 19996224), (6, 16663520), (8, 12497640), (10, 9998112), (12, 8331760), (15, 6665408), (16, 6248820), (20, 4999056), (24, 4165880), (30, 3332704), (32, 3124410), (40, 2499528), (48, 2082940), (60, 1666352), (64, 1562205), (80, 1249764), (96, 1041470), (120, 833176), (160, 624882), (192, 520735), (240, 416588), (320, 312441), (480, 208294), (960, 104147)]