142189530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39829}}^1$

素因数の和:39863

約数の個数: 64

約数和(自身を含む): 412957440

約数和(自身を除く): 270767910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 39829, 79658, 119487, 199145, 238974, 278803, 398290, 557606, 597435, 677093, 836409, 1194870, 1354186, 1394015, 1672818, 2031279, 2788030, 3385465, 4062558, 4182045, 4739651, 6770930, 8364090, 9479302, 10156395, 14218953, 20312790, 23698255, 28437906, 47396510, 71094765, 142189530]

約数ペア:

[(1, 142189530), (2, 71094765), (3, 47396510), (5, 28437906), (6, 23698255), (7, 20312790), (10, 14218953), (14, 10156395), (15, 9479302), (17, 8364090), (21, 6770930), (30, 4739651), (34, 4182045), (35, 4062558), (42, 3385465), (51, 2788030), (70, 2031279), (85, 1672818), (102, 1394015), (105, 1354186), (119, 1194870), (170, 836409), (210, 677093), (238, 597435), (255, 557606), (357, 398290), (510, 278803), (595, 238974), (714, 199145), (1190, 119487), (1785, 79658), (3570, 39829)]