15696616620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3904631}}^1$

素因数の和:3904710

約数の個数: 48

約数和(自身を含む): 44606515968

約数和(自身を除く): 28909899348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 3904631, 7809262, 11713893, 15618524, 19523155, 23427786, 39046310, 46855572, 58569465, 78092620, 117138930, 234277860, 261610277, 523220554, 784830831, 1046441108, 1308051385, 1569661662, 2616102770, 3139323324, 3924154155, 5232205540, 7848308310, 15696616620]

約数ペア:

[(1, 15696616620), (2, 7848308310), (3, 5232205540), (4, 3924154155), (5, 3139323324), (6, 2616102770), (10, 1569661662), (12, 1308051385), (15, 1046441108), (20, 784830831), (30, 523220554), (60, 261610277), (67, 234277860), (134, 117138930), (201, 78092620), (268, 58569465), (335, 46855572), (402, 39046310), (670, 23427786), (804, 19523155), (1005, 15618524), (1340, 11713893), (2010, 7809262), (4020, 3904631)]