38296920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18773}}^1$

素因数の和:18804

約数の個数: 64

約数和(自身を含む): 121655520

約数和(自身を除く): 83358600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 18773, 37546, 56319, 75092, 93865, 112638, 150184, 187730, 225276, 281595, 319141, 375460, 450552, 563190, 638282, 750920, 957423, 1126380, 1276564, 1595705, 1914846, 2252760, 2553128, 3191410, 3829692, 4787115, 6382820, 7659384, 9574230, 12765640, 19148460, 38296920]

約数ペア:

[(1, 38296920), (2, 19148460), (3, 12765640), (4, 9574230), (5, 7659384), (6, 6382820), (8, 4787115), (10, 3829692), (12, 3191410), (15, 2553128), (17, 2252760), (20, 1914846), (24, 1595705), (30, 1276564), (34, 1126380), (40, 957423), (51, 750920), (60, 638282), (68, 563190), (85, 450552), (102, 375460), (120, 319141), (136, 281595), (170, 225276), (204, 187730), (255, 150184), (340, 112638), (408, 93865), (510, 75092), (680, 56319), (1020, 37546), (2040, 18773)]