75176240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30313}}^1$

素因数の和:30357

約数の個数: 40

約数和(自身を含む): 180428928

約数和(自身を除く): 105252688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 30313, 60626, 121252, 151565, 242504, 303130, 485008, 606260, 939703, 1212520, 1879406, 2425040, 3758812, 4698515, 7517624, 9397030, 15035248, 18794060, 37588120, 75176240]

約数ペア:

[(1, 75176240), (2, 37588120), (4, 18794060), (5, 15035248), (8, 9397030), (10, 7517624), (16, 4698515), (20, 3758812), (31, 2425040), (40, 1879406), (62, 1212520), (80, 939703), (124, 606260), (155, 485008), (248, 303130), (310, 242504), (496, 151565), (620, 121252), (1240, 60626), (2480, 30313)]