40937670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 115937280

約数和(自身を除く): 74999610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 67, 73, 90, 93, 134, 135, 146, 155, 186, 201, 219, 270, 279, 310, 335, 365, 402, 438, 465, 558, 603, 657, 670, 730, 837, 930, 1005, 1095, 1206, 1314, 1395, 1674, 1809, 1971, 2010, 2077, 2190, 2263, 2790, 3015, 3285, 3618, 3942, 4154, 4185, 4526, 4891, 6030, 6231, 6570, 6789, 8370, 9045, 9782, 9855, 10385, 11315, 12462, 13578, 14673, 18090, 18693, 19710, 20367, 20770, 22630, 24455, 29346, 31155, 33945, 37386, 40734, 44019, 48910, 56079, 61101, 62310, 67890, 73365, 88038, 93465, 101835, 112158, 122202, 132057, 146730, 151621, 186930, 203670, 220095, 264114, 280395, 303242, 305505, 440190, 454863, 560790, 611010, 660285, 758105, 909726, 1320570, 1364589, 1516210, 2274315, 2729178, 4093767, 4548630, 6822945, 8187534, 13645890, 20468835, 40937670]

約数ペア:

[(1, 40937670), (2, 20468835), (3, 13645890), (5, 8187534), (6, 6822945), (9, 4548630), (10, 4093767), (15, 2729178), (18, 2274315), (27, 1516210), (30, 1364589), (31, 1320570), (45, 909726), (54, 758105), (62, 660285), (67, 611010), (73, 560790), (90, 454863), (93, 440190), (134, 305505), (135, 303242), (146, 280395), (155, 264114), (186, 220095), (201, 203670), (219, 186930), (270, 151621), (279, 146730), (310, 132057), (335, 122202), (365, 112158), (402, 101835), (438, 93465), (465, 88038), (558, 73365), (603, 67890), (657, 62310), (670, 61101), (730, 56079), (837, 48910), (930, 44019), (1005, 40734), (1095, 37386), (1206, 33945), (1314, 31155), (1395, 29346), (1674, 24455), (1809, 22630), (1971, 20770), (2010, 20367), (2077, 19710), (2190, 18693), (2263, 18090), (2790, 14673), (3015, 13578), (3285, 12462), (3618, 11315), (3942, 10385), (4154, 9855), (4185, 9782), (4526, 9045), (4891, 8370), (6030, 6789), (6231, 6570)]