45587460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39989}}^1$

素因数の和:40020

約数の個数: 48

約数和(自身を含む): 134366400

約数和(自身を除く): 88778940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 39989, 79978, 119967, 159956, 199945, 239934, 399890, 479868, 599835, 759791, 799780, 1199670, 1519582, 2279373, 2399340, 3039164, 3798955, 4558746, 7597910, 9117492, 11396865, 15195820, 22793730, 45587460]

約数ペア:

[(1, 45587460), (2, 22793730), (3, 15195820), (4, 11396865), (5, 9117492), (6, 7597910), (10, 4558746), (12, 3798955), (15, 3039164), (19, 2399340), (20, 2279373), (30, 1519582), (38, 1199670), (57, 799780), (60, 759791), (76, 599835), (95, 479868), (114, 399890), (190, 239934), (228, 199945), (285, 159956), (380, 119967), (570, 79978), (1140, 39989)]