85301830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5683}}^1$

素因数の和:5788

約数の個数: 32

約数和(自身を含む): 163699200

約数和(自身を除く): 78397370

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 5683, 7505, 11366, 15010, 28415, 56830, 107977, 215954, 448957, 539885, 897914, 1079770, 2244785, 4489570, 8530183, 17060366, 42650915, 85301830]

約数ペア:

[(1, 85301830), (2, 42650915), (5, 17060366), (10, 8530183), (19, 4489570), (38, 2244785), (79, 1079770), (95, 897914), (158, 539885), (190, 448957), (395, 215954), (790, 107977), (1501, 56830), (3002, 28415), (5683, 15010), (7505, 11366)]