99047220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19889}}^1$

素因数の和:19984

約数の個数: 48

約数和(自身を含む): 280687680

約数和(自身を除く): 181640460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 19889, 39778, 59667, 79556, 99445, 119334, 198890, 238668, 298335, 397780, 596670, 1193340, 1650787, 3301574, 4952361, 6603148, 8253935, 9904722, 16507870, 19809444, 24761805, 33015740, 49523610, 99047220]

約数ペア:

[(1, 99047220), (2, 49523610), (3, 33015740), (4, 24761805), (5, 19809444), (6, 16507870), (10, 9904722), (12, 8253935), (15, 6603148), (20, 4952361), (30, 3301574), (60, 1650787), (83, 1193340), (166, 596670), (249, 397780), (332, 298335), (415, 238668), (498, 198890), (830, 119334), (996, 99445), (1245, 79556), (1660, 59667), (2490, 39778), (4980, 19889)]