42300760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62207}}^1$

素因数の和:62235

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 58476200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 62207, 124414, 248828, 311035, 497656, 622070, 1057519, 1244140, 2115038, 2488280, 4230076, 5287595, 8460152, 10575190, 21150380, 42300760]

約数ペア:

[(1, 42300760), (2, 21150380), (4, 10575190), (5, 8460152), (8, 5287595), (10, 4230076), (17, 2488280), (20, 2115038), (34, 1244140), (40, 1057519), (68, 622070), (85, 497656), (136, 311035), (170, 248828), (340, 124414), (680, 62207)]