19195445160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{173683}}^1$

素因数の和:174007

約数の個数: 96

約数和(自身を含む): 62588766240

約数和(自身を除く): 43393321080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 6140, 7368, 9210, 11052, 12280, 13815, 18420, 22104, 27630, 36840, 55260, 110520, 173683, 347366, 521049, 694732, 868415, 1042098, 1389464, 1563147, 1736830, 2084196, 2605245, 3126294, 3473660, 4168392, 5210490, 6252588, 6947320, 7815735, 10420980, 12505176, 15631470, 20841960, 31262940, 53320681, 62525880, 106641362, 159962043, 213282724, 266603405, 319924086, 426565448, 479886129, 533206810, 639848172, 799810215, 959772258, 1066413620, 1279696344, 1599620430, 1919544516, 2132827240, 2399430645, 3199240860, 3839089032, 4798861290, 6398481720, 9597722580, 19195445160]

約数ペア:

[(1, 19195445160), (2, 9597722580), (3, 6398481720), (4, 4798861290), (5, 3839089032), (6, 3199240860), (8, 2399430645), (9, 2132827240), (10, 1919544516), (12, 1599620430), (15, 1279696344), (18, 1066413620), (20, 959772258), (24, 799810215), (30, 639848172), (36, 533206810), (40, 479886129), (45, 426565448), (60, 319924086), (72, 266603405), (90, 213282724), (120, 159962043), (180, 106641362), (307, 62525880), (360, 53320681), (614, 31262940), (921, 20841960), (1228, 15631470), (1535, 12505176), (1842, 10420980), (2456, 7815735), (2763, 6947320), (3070, 6252588), (3684, 5210490), (4605, 4168392), (5526, 3473660), (6140, 3126294), (7368, 2605245), (9210, 2084196), (11052, 1736830), (12280, 1563147), (13815, 1389464), (18420, 1042098), (22104, 868415), (27630, 694732), (36840, 521049), (55260, 347366), (110520, 173683)]