45975780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1567}}^1$

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 140404992

約数和(自身を除く): 94429212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1567, 1630, 1956, 2445, 2934, 3134, 3260, 4701, 4890, 5868, 6268, 7335, 7835, 9402, 9780, 14103, 14670, 15670, 18804, 23505, 28206, 29340, 31340, 47010, 56412, 70515, 94020, 141030, 255421, 282060, 510842, 766263, 1021684, 1277105, 1532526, 2298789, 2554210, 3065052, 3831315, 4597578, 5108420, 7662630, 9195156, 11493945, 15325260, 22987890, 45975780]

約数ペア:

[(1, 45975780), (2, 22987890), (3, 15325260), (4, 11493945), (5, 9195156), (6, 7662630), (9, 5108420), (10, 4597578), (12, 3831315), (15, 3065052), (18, 2554210), (20, 2298789), (30, 1532526), (36, 1277105), (45, 1021684), (60, 766263), (90, 510842), (163, 282060), (180, 255421), (326, 141030), (489, 94020), (652, 70515), (815, 56412), (978, 47010), (1467, 31340), (1567, 29340), (1630, 28206), (1956, 23505), (2445, 18804), (2934, 15670), (3134, 14670), (3260, 14103), (4701, 9780), (4890, 9402), (5868, 7835), (6268, 7335)]