45304640

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4615

約数の個数: 56

約数和(自身を含む): 111386112

約数和(自身を除く): 66081472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4567, 4960, 9134, 9920, 18268, 22835, 36536, 45670, 73072, 91340, 141577, 146144, 182680, 283154, 292288, 365360, 566308, 707885, 730720, 1132616, 1415770, 1461440, 2265232, 2831540, 4530464, 5663080, 9060928, 11326160, 22652320, 45304640]

約数ペア:

[(1, 45304640), (2, 22652320), (4, 11326160), (5, 9060928), (8, 5663080), (10, 4530464), (16, 2831540), (20, 2265232), (31, 1461440), (32, 1415770), (40, 1132616), (62, 730720), (64, 707885), (80, 566308), (124, 365360), (155, 292288), (160, 283154), (248, 182680), (310, 146144), (320, 141577), (496, 91340), (620, 73072), (992, 45670), (1240, 36536), (1984, 22835), (2480, 18268), (4567, 9920), (4960, 9134)]