45174870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38611}}^1$

素因数の和:38637

約数の個数: 48

約数和(自身を含む): 126492912

約数和(自身を除く): 81318042

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 38611, 77222, 115833, 193055, 231666, 347499, 386110, 501943, 579165, 694998, 1003886, 1158330, 1505829, 1737495, 2509715, 3011658, 3474990, 4517487, 5019430, 7529145, 9034974, 15058290, 22587435, 45174870]

約数ペア:

[(1, 45174870), (2, 22587435), (3, 15058290), (5, 9034974), (6, 7529145), (9, 5019430), (10, 4517487), (13, 3474990), (15, 3011658), (18, 2509715), (26, 1737495), (30, 1505829), (39, 1158330), (45, 1003886), (65, 694998), (78, 579165), (90, 501943), (117, 386110), (130, 347499), (195, 231666), (234, 193055), (390, 115833), (585, 77222), (1170, 38611)]