20182247070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{324839}}^1$

素因数の和:324977

約数の個数: 64

約数和(自身を含む): 51454656000

約数和(自身を除く): 31272408930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 545, 570, 654, 1090, 1635, 2071, 3270, 4142, 6213, 10355, 12426, 20710, 31065, 62130, 324839, 649678, 974517, 1624195, 1949034, 3248390, 4872585, 6171941, 9745170, 12343882, 18515823, 30859705, 35407451, 37031646, 61719410, 70814902, 92579115, 106222353, 177037255, 185158230, 212444706, 354074510, 531111765, 672741569, 1062223530, 1345483138, 2018224707, 3363707845, 4036449414, 6727415690, 10091123535, 20182247070]

約数ペア:

[(1, 20182247070), (2, 10091123535), (3, 6727415690), (5, 4036449414), (6, 3363707845), (10, 2018224707), (15, 1345483138), (19, 1062223530), (30, 672741569), (38, 531111765), (57, 354074510), (95, 212444706), (109, 185158230), (114, 177037255), (190, 106222353), (218, 92579115), (285, 70814902), (327, 61719410), (545, 37031646), (570, 35407451), (654, 30859705), (1090, 18515823), (1635, 12343882), (2071, 9745170), (3270, 6171941), (4142, 4872585), (6213, 3248390), (10355, 1949034), (12426, 1624195), (20710, 974517), (31065, 649678), (62130, 324839)]