91249080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2073

約数の個数: 128

約数和(自身を含む): 305121600

約数和(自身を除く): 213872520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2017, 2262, 3016, 3480, 3770, 4034, 4524, 5655, 6051, 7540, 8068, 9048, 10085, 11310, 12102, 15080, 16136, 20170, 22620, 24204, 26221, 30255, 40340, 45240, 48408, 52442, 58493, 60510, 78663, 80680, 104884, 116986, 121020, 131105, 157326, 175479, 209768, 233972, 242040, 262210, 292465, 314652, 350958, 393315, 467944, 524420, 584930, 629304, 701916, 760409, 786630, 877395, 1048840, 1169860, 1403832, 1520818, 1573260, 1754790, 2281227, 2339720, 3041636, 3146520, 3509580, 3802045, 4562454, 6083272, 7019160, 7604090, 9124908, 11406135, 15208180, 18249816, 22812270, 30416360, 45624540, 91249080]

約数ペア:

[(1, 91249080), (2, 45624540), (3, 30416360), (4, 22812270), (5, 18249816), (6, 15208180), (8, 11406135), (10, 9124908), (12, 7604090), (13, 7019160), (15, 6083272), (20, 4562454), (24, 3802045), (26, 3509580), (29, 3146520), (30, 3041636), (39, 2339720), (40, 2281227), (52, 1754790), (58, 1573260), (60, 1520818), (65, 1403832), (78, 1169860), (87, 1048840), (104, 877395), (116, 786630), (120, 760409), (130, 701916), (145, 629304), (156, 584930), (174, 524420), (195, 467944), (232, 393315), (260, 350958), (290, 314652), (312, 292465), (348, 262210), (377, 242040), (390, 233972), (435, 209768), (520, 175479), (580, 157326), (696, 131105), (754, 121020), (780, 116986), (870, 104884), (1131, 80680), (1160, 78663), (1508, 60510), (1560, 58493), (1740, 52442), (1885, 48408), (2017, 45240), (2262, 40340), (3016, 30255), (3480, 26221), (3770, 24204), (4034, 22620), (4524, 20170), (5655, 16136), (6051, 15080), (7540, 12102), (8068, 11310), (9048, 10085)]