48795240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 128

約数和(自身を含む): 162892800

約数和(自身を除く): 114097560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1009, 1209, 1240, 1560, 1612, 1860, 2015, 2018, 2418, 3027, 3224, 3720, 4030, 4036, 4836, 5045, 6045, 6054, 8060, 8072, 9672, 10090, 12090, 12108, 13117, 15135, 16120, 20180, 24180, 24216, 26234, 30270, 31279, 39351, 40360, 48360, 52468, 60540, 62558, 65585, 78702, 93837, 104936, 121080, 125116, 131170, 156395, 157404, 187674, 196755, 250232, 262340, 312790, 314808, 375348, 393510, 406627, 469185, 524680, 625580, 750696, 787020, 813254, 938370, 1219881, 1251160, 1574040, 1626508, 1876740, 2033135, 2439762, 3253016, 3753480, 4066270, 4879524, 6099405, 8132540, 9759048, 12198810, 16265080, 24397620, 48795240]

約数ペア:

[(1, 48795240), (2, 24397620), (3, 16265080), (4, 12198810), (5, 9759048), (6, 8132540), (8, 6099405), (10, 4879524), (12, 4066270), (13, 3753480), (15, 3253016), (20, 2439762), (24, 2033135), (26, 1876740), (30, 1626508), (31, 1574040), (39, 1251160), (40, 1219881), (52, 938370), (60, 813254), (62, 787020), (65, 750696), (78, 625580), (93, 524680), (104, 469185), (120, 406627), (124, 393510), (130, 375348), (155, 314808), (156, 312790), (186, 262340), (195, 250232), (248, 196755), (260, 187674), (310, 157404), (312, 156395), (372, 131170), (390, 125116), (403, 121080), (465, 104936), (520, 93837), (620, 78702), (744, 65585), (780, 62558), (806, 60540), (930, 52468), (1009, 48360), (1209, 40360), (1240, 39351), (1560, 31279), (1612, 30270), (1860, 26234), (2015, 24216), (2018, 24180), (2418, 20180), (3027, 16120), (3224, 15135), (3720, 13117), (4030, 12108), (4036, 12090), (4836, 10090), (5045, 9672), (6045, 8072), (6054, 8060)]