29247960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{34819}}^1$

素因数の和:34840

約数の個数: 64

約数和(自身を含む): 100281600

約数和(自身を除く): 71033640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 34819, 69638, 104457, 139276, 174095, 208914, 243733, 278552, 348190, 417828, 487466, 522285, 696380, 731199, 835656, 974932, 1044570, 1218665, 1392760, 1462398, 1949864, 2089140, 2437330, 2924796, 3655995, 4178280, 4874660, 5849592, 7311990, 9749320, 14623980, 29247960]

約数ペア:

[(1, 29247960), (2, 14623980), (3, 9749320), (4, 7311990), (5, 5849592), (6, 4874660), (7, 4178280), (8, 3655995), (10, 2924796), (12, 2437330), (14, 2089140), (15, 1949864), (20, 1462398), (21, 1392760), (24, 1218665), (28, 1044570), (30, 974932), (35, 835656), (40, 731199), (42, 696380), (56, 522285), (60, 487466), (70, 417828), (84, 348190), (105, 278552), (120, 243733), (140, 208914), (168, 174095), (210, 139276), (280, 104457), (420, 69638), (840, 34819)]