1145860440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{308027}}^1$

素因数の和:308072

約数の個数: 64

約数和(自身を含む): 3548482560

約数和(自身を除く): 2402622120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 308027, 616054, 924081, 1232108, 1540135, 1848162, 2464216, 3080270, 3696324, 4620405, 6160540, 7392648, 9240810, 9548837, 12321080, 18481620, 19097674, 28646511, 36963240, 38195348, 47744185, 57293022, 76390696, 95488370, 114586044, 143232555, 190976740, 229172088, 286465110, 381953480, 572930220, 1145860440]

約数ペア:

[(1, 1145860440), (2, 572930220), (3, 381953480), (4, 286465110), (5, 229172088), (6, 190976740), (8, 143232555), (10, 114586044), (12, 95488370), (15, 76390696), (20, 57293022), (24, 47744185), (30, 38195348), (31, 36963240), (40, 28646511), (60, 19097674), (62, 18481620), (93, 12321080), (120, 9548837), (124, 9240810), (155, 7392648), (186, 6160540), (248, 4620405), (310, 3696324), (372, 3080270), (465, 2464216), (620, 1848162), (744, 1540135), (930, 1232108), (1240, 924081), (1860, 616054), (3720, 308027)]