27362190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21211}}^1$

素因数の和:21264

約数の個数: 32

約数和(自身を含む): 67199616

約数和(自身を除く): 39837426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 21211, 42422, 63633, 106055, 127266, 212110, 318165, 636330, 912073, 1824146, 2736219, 4560365, 5472438, 9120730, 13681095, 27362190]

約数ペア:

[(1, 27362190), (2, 13681095), (3, 9120730), (5, 5472438), (6, 4560365), (10, 2736219), (15, 1824146), (30, 912073), (43, 636330), (86, 318165), (129, 212110), (215, 127266), (258, 106055), (430, 63633), (645, 42422), (1290, 21211)]