1539863430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{64891}}^1$

素因数の和:65021

約数の個数: 64

約数和(自身を含む): 4261068288

約数和(自身を除く): 2721204858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 7910, 11865, 23730, 64891, 129782, 194673, 324455, 389346, 454237, 648910, 908474, 973365, 1362711, 1946730, 2271185, 2725422, 4542370, 6813555, 7332683, 13627110, 14665366, 21998049, 36663415, 43996098, 51328781, 73326830, 102657562, 109990245, 153986343, 219980490, 256643905, 307972686, 513287810, 769931715, 1539863430]

約数ペア:

[(1, 1539863430), (2, 769931715), (3, 513287810), (5, 307972686), (6, 256643905), (7, 219980490), (10, 153986343), (14, 109990245), (15, 102657562), (21, 73326830), (30, 51328781), (35, 43996098), (42, 36663415), (70, 21998049), (105, 14665366), (113, 13627110), (210, 7332683), (226, 6813555), (339, 4542370), (565, 2725422), (678, 2271185), (791, 1946730), (1130, 1362711), (1582, 973365), (1695, 908474), (2373, 648910), (3390, 454237), (3955, 389346), (4746, 324455), (7910, 194673), (11865, 129782), (23730, 64891)]