45350040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1231}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 136604160

約数和(自身を除く): 91254120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1231, 1535, 1842, 2456, 2462, 3070, 3684, 3693, 4605, 4924, 6140, 6155, 7368, 7386, 9210, 9848, 12280, 12310, 14772, 18420, 18465, 24620, 29544, 36840, 36930, 49240, 73860, 147720, 377917, 755834, 1133751, 1511668, 1889585, 2267502, 3023336, 3779170, 4535004, 5668755, 7558340, 9070008, 11337510, 15116680, 22675020, 45350040]

約数ペア:

[(1, 45350040), (2, 22675020), (3, 15116680), (4, 11337510), (5, 9070008), (6, 7558340), (8, 5668755), (10, 4535004), (12, 3779170), (15, 3023336), (20, 2267502), (24, 1889585), (30, 1511668), (40, 1133751), (60, 755834), (120, 377917), (307, 147720), (614, 73860), (921, 49240), (1228, 36930), (1231, 36840), (1535, 29544), (1842, 24620), (2456, 18465), (2462, 18420), (3070, 14772), (3684, 12310), (3693, 12280), (4605, 9848), (4924, 9210), (6140, 7386), (6155, 7368)]