55253160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:4999

約数の個数: 96

約数和(自身を含む): 185402880

約数和(自身を除く): 130149720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4951, 5580, 9902, 11160, 14853, 19804, 24755, 29706, 39608, 44559, 49510, 59412, 74265, 89118, 99020, 118824, 148530, 153481, 178236, 198040, 222795, 297060, 306962, 356472, 445590, 460443, 594120, 613924, 767405, 891180, 920886, 1227848, 1381329, 1534810, 1782360, 1841772, 2302215, 2762658, 3069620, 3683544, 4604430, 5525316, 6139240, 6906645, 9208860, 11050632, 13813290, 18417720, 27626580, 55253160]

約数ペア:

[(1, 55253160), (2, 27626580), (3, 18417720), (4, 13813290), (5, 11050632), (6, 9208860), (8, 6906645), (9, 6139240), (10, 5525316), (12, 4604430), (15, 3683544), (18, 3069620), (20, 2762658), (24, 2302215), (30, 1841772), (31, 1782360), (36, 1534810), (40, 1381329), (45, 1227848), (60, 920886), (62, 891180), (72, 767405), (90, 613924), (93, 594120), (120, 460443), (124, 445590), (155, 356472), (180, 306962), (186, 297060), (248, 222795), (279, 198040), (310, 178236), (360, 153481), (372, 148530), (465, 118824), (558, 99020), (620, 89118), (744, 74265), (930, 59412), (1116, 49510), (1240, 44559), (1395, 39608), (1860, 29706), (2232, 24755), (2790, 19804), (3720, 14853), (4951, 11160), (5580, 9902)]