55052280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4933}}^1$

素因数の和:4981

約数の個数: 96

約数和(自身を含む): 184728960

約数和(自身を除く): 129676680

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, 4933, 5580, 9866, 11160, 14799, 19732, 24665, 29598, 39464, 44397, 49330, 59196, 73995, 88794, 98660, 118392, 147990, 152923, 177588, 197320, 221985, 295980, 305846, 355176, 443970, 458769, 591960, 611692, 764615, 887940, 917538, 1223384, 1376307, 1529230, 1775880, 1835076, 2293845, 2752614, 3058460, 3670152, 4587690, 5505228, 6116920, 6881535, 9175380, 11010456, 13763070, 18350760, 27526140, 55052280]

約数ペア:

[(1, 55052280), (2, 27526140), (3, 18350760), (4, 13763070), (5, 11010456), (6, 9175380), (8, 6881535), (9, 6116920), (10, 5505228), (12, 4587690), (15, 3670152), (18, 3058460), (20, 2752614), (24, 2293845), (30, 1835076), (31, 1775880), (36, 1529230), (40, 1376307), (45, 1223384), (60, 917538), (62, 887940), (72, 764615), (90, 611692), (93, 591960), (120, 458769), (124, 443970), (155, 355176), (180, 305846), (186, 295980), (248, 221985), (279, 197320), (310, 177588), (360, 152923), (372, 147990), (465, 118392), (558, 98660), (620, 88794), (744, 73995), (930, 59196), (1116, 49330), (1240, 44397), (1395, 39464), (1860, 29598), (2232, 24665), (2790, 19732), (3720, 14799), (4933, 11160), (5580, 9866)]