99887160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36191}}^1$

素因数の和:36228

約数の個数: 64

約数和(自身を含む): 312698880

約数和(自身を除く): 212811720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 36191, 72382, 108573, 144764, 180955, 217146, 289528, 361910, 434292, 542865, 723820, 832393, 868584, 1085730, 1447640, 1664786, 2171460, 2497179, 3329572, 4161965, 4342920, 4994358, 6659144, 8323930, 9988716, 12485895, 16647860, 19977432, 24971790, 33295720, 49943580, 99887160]

約数ペア:

[(1, 99887160), (2, 49943580), (3, 33295720), (4, 24971790), (5, 19977432), (6, 16647860), (8, 12485895), (10, 9988716), (12, 8323930), (15, 6659144), (20, 4994358), (23, 4342920), (24, 4161965), (30, 3329572), (40, 2497179), (46, 2171460), (60, 1664786), (69, 1447640), (92, 1085730), (115, 868584), (120, 832393), (138, 723820), (184, 542865), (230, 434292), (276, 361910), (345, 289528), (460, 217146), (552, 180955), (690, 144764), (920, 108573), (1380, 72382), (2760, 36191)]