72451133460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23676841}}^1$

素因数の和:23676873

約数の個数: 72

約数和(自身を含む): 232696003176

約数和(自身を除く): 160244869716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 23676841, 47353682, 71030523, 94707364, 118384205, 142061046, 213091569, 236768410, 284122092, 355152615, 402506297, 426183138, 473536820, 710305230, 805012594, 852366276, 1065457845, 1207518891, 1420610460, 1610025188, 2012531485, 2130915690, 2415037782, 3622556673, 4025062970, 4261831380, 4830075564, 6037594455, 7245113346, 8050125940, 12075188910, 14490226692, 18112783365, 24150377820, 36225566730, 72451133460]

約数ペア:

[(1, 72451133460), (2, 36225566730), (3, 24150377820), (4, 18112783365), (5, 14490226692), (6, 12075188910), (9, 8050125940), (10, 7245113346), (12, 6037594455), (15, 4830075564), (17, 4261831380), (18, 4025062970), (20, 3622556673), (30, 2415037782), (34, 2130915690), (36, 2012531485), (45, 1610025188), (51, 1420610460), (60, 1207518891), (68, 1065457845), (85, 852366276), (90, 805012594), (102, 710305230), (153, 473536820), (170, 426183138), (180, 402506297), (204, 355152615), (255, 284122092), (306, 236768410), (340, 213091569), (510, 142061046), (612, 118384205), (765, 94707364), (1020, 71030523), (1530, 47353682), (3060, 23676841)]