31626330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3919}}^1$

素因数の和:4198

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 44578470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 3919, 4035, 7838, 8070, 11757, 19595, 23514, 39190, 58785, 117570, 1054211, 2108422, 3162633, 5271055, 6325266, 10542110, 15813165, 31626330]

約数ペア:

[(1, 31626330), (2, 15813165), (3, 10542110), (5, 6325266), (6, 5271055), (10, 3162633), (15, 2108422), (30, 1054211), (269, 117570), (538, 58785), (807, 39190), (1345, 23514), (1614, 19595), (2690, 11757), (3919, 8070), (4035, 7838)]