86835480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{941}}^1$

素因数の和:1724

約数の個数: 64

約数和(自身を含む): 261122400

約数和(自身を除く): 174286920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 769, 941, 1538, 1882, 2307, 2823, 3076, 3764, 3845, 4614, 4705, 5646, 6152, 7528, 7690, 9228, 9410, 11292, 11535, 14115, 15380, 18456, 18820, 22584, 23070, 28230, 30760, 37640, 46140, 56460, 92280, 112920, 723629, 1447258, 2170887, 2894516, 3618145, 4341774, 5789032, 7236290, 8683548, 10854435, 14472580, 17367096, 21708870, 28945160, 43417740, 86835480]

約数ペア:

[(1, 86835480), (2, 43417740), (3, 28945160), (4, 21708870), (5, 17367096), (6, 14472580), (8, 10854435), (10, 8683548), (12, 7236290), (15, 5789032), (20, 4341774), (24, 3618145), (30, 2894516), (40, 2170887), (60, 1447258), (120, 723629), (769, 112920), (941, 92280), (1538, 56460), (1882, 46140), (2307, 37640), (2823, 30760), (3076, 28230), (3764, 23070), (3845, 22584), (4614, 18820), (4705, 18456), (5646, 15380), (6152, 14115), (7528, 11535), (7690, 11292), (9228, 9410)]