45124920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 147747600

約数和(自身を除く): 102622680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 769, 815, 978, 1304, 1467, 1538, 1630, 1956, 2307, 2445, 2934, 3076, 3260, 3845, 3912, 4614, 4890, 5868, 6152, 6520, 6921, 7335, 7690, 9228, 9780, 11535, 11736, 13842, 14670, 15380, 18456, 19560, 23070, 27684, 29340, 30760, 34605, 46140, 55368, 58680, 69210, 92280, 125347, 138420, 250694, 276840, 376041, 501388, 626735, 752082, 1002776, 1128123, 1253470, 1504164, 1880205, 2256246, 2506940, 3008328, 3760410, 4512492, 5013880, 5640615, 7520820, 9024984, 11281230, 15041640, 22562460, 45124920]

約数ペア:

[(1, 45124920), (2, 22562460), (3, 15041640), (4, 11281230), (5, 9024984), (6, 7520820), (8, 5640615), (9, 5013880), (10, 4512492), (12, 3760410), (15, 3008328), (18, 2506940), (20, 2256246), (24, 1880205), (30, 1504164), (36, 1253470), (40, 1128123), (45, 1002776), (60, 752082), (72, 626735), (90, 501388), (120, 376041), (163, 276840), (180, 250694), (326, 138420), (360, 125347), (489, 92280), (652, 69210), (769, 58680), (815, 55368), (978, 46140), (1304, 34605), (1467, 30760), (1538, 29340), (1630, 27684), (1956, 23070), (2307, 19560), (2445, 18456), (2934, 15380), (3076, 14670), (3260, 13842), (3845, 11736), (3912, 11535), (4614, 9780), (4890, 9228), (5868, 7690), (6152, 7335), (6520, 6921)]