1131108780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{608123}}^1$

素因数の和:608166

約数の個数: 48

約数和(自身を含む): 3269274624

約数和(自身を除く): 2138165844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 608123, 1216246, 1824369, 2432492, 3040615, 3648738, 6081230, 7297476, 9121845, 12162460, 18243690, 18851813, 36487380, 37703626, 56555439, 75407252, 94259065, 113110878, 188518130, 226221756, 282777195, 377036260, 565554390, 1131108780]

約数ペア:

[(1, 1131108780), (2, 565554390), (3, 377036260), (4, 282777195), (5, 226221756), (6, 188518130), (10, 113110878), (12, 94259065), (15, 75407252), (20, 56555439), (30, 37703626), (31, 36487380), (60, 18851813), (62, 18243690), (93, 12162460), (124, 9121845), (155, 7297476), (186, 6081230), (310, 3648738), (372, 3040615), (465, 2432492), (620, 1824369), (930, 1216246), (1860, 608123)]