30225156970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1027717}}^1$

素因数の和:1027914

約数の個数: 32

約数和(自身を含む): 57938629968

約数和(自身を除く): 27713472998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1730, 2941, 5882, 14705, 29410, 1027717, 2055434, 5138585, 10277170, 17471189, 34942378, 87355945, 174711890, 177795041, 355590082, 888975205, 1777950410, 3022515697, 6045031394, 15112578485, 30225156970]

約数ペア:

[(1, 30225156970), (2, 15112578485), (5, 6045031394), (10, 3022515697), (17, 1777950410), (34, 888975205), (85, 355590082), (170, 177795041), (173, 174711890), (346, 87355945), (865, 34942378), (1730, 17471189), (2941, 10277170), (5882, 5138585), (14705, 2055434), (29410, 1027717)]