302734920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2522791}}^1$

素因数の和:2522805

約数の個数: 32

約数和(自身を含む): 908205120

約数和(自身を除く): 605470200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2522791, 5045582, 7568373, 10091164, 12613955, 15136746, 20182328, 25227910, 30273492, 37841865, 50455820, 60546984, 75683730, 100911640, 151367460, 302734920]

約数ペア:

[(1, 302734920), (2, 151367460), (3, 100911640), (4, 75683730), (5, 60546984), (6, 50455820), (8, 37841865), (10, 30273492), (12, 25227910), (15, 20182328), (20, 15136746), (24, 12613955), (30, 10091164), (40, 7568373), (60, 5045582), (120, 2522791)]