70513650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2296

約数の個数: 72

約数和(自身を含む): 192201984

約数和(自身を除く): 121688334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2207, 3195, 3550, 4414, 5325, 6390, 6621, 10650, 11035, 13242, 15975, 19863, 22070, 31950, 33105, 39726, 55175, 66210, 99315, 110350, 156697, 165525, 198630, 313394, 331050, 470091, 496575, 783485, 940182, 993150, 1410273, 1566970, 2350455, 2820546, 3917425, 4700910, 7051365, 7834850, 11752275, 14102730, 23504550, 35256825, 70513650]

約数ペア:

[(1, 70513650), (2, 35256825), (3, 23504550), (5, 14102730), (6, 11752275), (9, 7834850), (10, 7051365), (15, 4700910), (18, 3917425), (25, 2820546), (30, 2350455), (45, 1566970), (50, 1410273), (71, 993150), (75, 940182), (90, 783485), (142, 496575), (150, 470091), (213, 331050), (225, 313394), (355, 198630), (426, 165525), (450, 156697), (639, 110350), (710, 99315), (1065, 66210), (1278, 55175), (1775, 39726), (2130, 33105), (2207, 31950), (3195, 22070), (3550, 19863), (4414, 15975), (5325, 13242), (6390, 11035), (6621, 10650)]