47570340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1031}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 133499520

約数和(自身を除く): 85929180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 769, 1031, 1538, 2062, 2307, 3076, 3093, 3845, 4124, 4614, 5155, 6186, 7690, 9228, 10310, 11535, 12372, 15380, 15465, 20620, 23070, 30930, 46140, 61860, 792839, 1585678, 2378517, 3171356, 3964195, 4757034, 7928390, 9514068, 11892585, 15856780, 23785170, 47570340]

約数ペア:

[(1, 47570340), (2, 23785170), (3, 15856780), (4, 11892585), (5, 9514068), (6, 7928390), (10, 4757034), (12, 3964195), (15, 3171356), (20, 2378517), (30, 1585678), (60, 792839), (769, 61860), (1031, 46140), (1538, 30930), (2062, 23070), (2307, 20620), (3076, 15465), (3093, 15380), (3845, 12372), (4124, 11535), (4614, 10310), (5155, 9228), (6186, 7690)]