60570440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1579}}^1$

素因数の和:1734

約数の個数: 64

約数和(自身を含む): 156988800

約数和(自身を除く): 96418360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 959, 1096, 1370, 1579, 1918, 2740, 3158, 3836, 4795, 5480, 6316, 7672, 7895, 9590, 11053, 12632, 15790, 19180, 22106, 31580, 38360, 44212, 55265, 63160, 88424, 110530, 216323, 221060, 432646, 442120, 865292, 1081615, 1514261, 1730584, 2163230, 3028522, 4326460, 6057044, 7571305, 8652920, 12114088, 15142610, 30285220, 60570440]

約数ペア:

[(1, 60570440), (2, 30285220), (4, 15142610), (5, 12114088), (7, 8652920), (8, 7571305), (10, 6057044), (14, 4326460), (20, 3028522), (28, 2163230), (35, 1730584), (40, 1514261), (56, 1081615), (70, 865292), (137, 442120), (140, 432646), (274, 221060), (280, 216323), (548, 110530), (685, 88424), (959, 63160), (1096, 55265), (1370, 44212), (1579, 38360), (1918, 31580), (2740, 22106), (3158, 19180), (3836, 15790), (4795, 12632), (5480, 11053), (6316, 9590), (7672, 7895)]