45802120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12583}}^1$

素因数の和:12614

約数の個数: 64

約数和(自身を含む): 126846720

約数和(自身を除く): 81044600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 12583, 25166, 50332, 62915, 88081, 100664, 125830, 163579, 176162, 251660, 327158, 352324, 440405, 503320, 654316, 704648, 817895, 880810, 1145053, 1308632, 1635790, 1761620, 2290106, 3271580, 3523240, 4580212, 5725265, 6543160, 9160424, 11450530, 22901060, 45802120]

約数ペア:

[(1, 45802120), (2, 22901060), (4, 11450530), (5, 9160424), (7, 6543160), (8, 5725265), (10, 4580212), (13, 3523240), (14, 3271580), (20, 2290106), (26, 1761620), (28, 1635790), (35, 1308632), (40, 1145053), (52, 880810), (56, 817895), (65, 704648), (70, 654316), (91, 503320), (104, 440405), (130, 352324), (140, 327158), (182, 251660), (260, 176162), (280, 163579), (364, 125830), (455, 100664), (520, 88081), (728, 62915), (910, 50332), (1820, 25166), (3640, 12583)]