66374040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19073}}^1$

素因数の和:19116

約数の個数: 64

約数和(自身を含む): 205999200

約数和(自身を除く): 139625160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 19073, 38146, 57219, 76292, 95365, 114438, 152584, 190730, 228876, 286095, 381460, 457752, 553117, 572190, 762920, 1106234, 1144380, 1659351, 2212468, 2288760, 2765585, 3318702, 4424936, 5531170, 6637404, 8296755, 11062340, 13274808, 16593510, 22124680, 33187020, 66374040]

約数ペア:

[(1, 66374040), (2, 33187020), (3, 22124680), (4, 16593510), (5, 13274808), (6, 11062340), (8, 8296755), (10, 6637404), (12, 5531170), (15, 4424936), (20, 3318702), (24, 2765585), (29, 2288760), (30, 2212468), (40, 1659351), (58, 1144380), (60, 1106234), (87, 762920), (116, 572190), (120, 553117), (145, 457752), (174, 381460), (232, 286095), (290, 228876), (348, 190730), (435, 152584), (580, 114438), (696, 95365), (870, 76292), (1160, 57219), (1740, 38146), (3480, 19073)]