27763320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 92693160

約数和(自身を除く): 64929840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 169, 185, 195, 222, 260, 296, 312, 338, 370, 390, 444, 481, 507, 520, 555, 676, 740, 780, 845, 888, 962, 1014, 1110, 1352, 1369, 1443, 1480, 1560, 1690, 1924, 2028, 2220, 2405, 2535, 2738, 2886, 3380, 3848, 4056, 4107, 4440, 4810, 5070, 5476, 5772, 6253, 6760, 6845, 7215, 8214, 9620, 10140, 10952, 11544, 12506, 13690, 14430, 16428, 17797, 18759, 19240, 20280, 20535, 25012, 27380, 28860, 31265, 32856, 35594, 37518, 41070, 50024, 53391, 54760, 57720, 62530, 71188, 75036, 82140, 88985, 93795, 106782, 125060, 142376, 150072, 164280, 177970, 187590, 213564, 231361, 250120, 266955, 355940, 375180, 427128, 462722, 533910, 694083, 711880, 750360, 925444, 1067820, 1156805, 1388166, 1850888, 2135640, 2313610, 2776332, 3470415, 4627220, 5552664, 6940830, 9254440, 13881660, 27763320]

約数ペア:

[(1, 27763320), (2, 13881660), (3, 9254440), (4, 6940830), (5, 5552664), (6, 4627220), (8, 3470415), (10, 2776332), (12, 2313610), (13, 2135640), (15, 1850888), (20, 1388166), (24, 1156805), (26, 1067820), (30, 925444), (37, 750360), (39, 711880), (40, 694083), (52, 533910), (60, 462722), (65, 427128), (74, 375180), (78, 355940), (104, 266955), (111, 250120), (120, 231361), (130, 213564), (148, 187590), (156, 177970), (169, 164280), (185, 150072), (195, 142376), (222, 125060), (260, 106782), (296, 93795), (312, 88985), (338, 82140), (370, 75036), (390, 71188), (444, 62530), (481, 57720), (507, 54760), (520, 53391), (555, 50024), (676, 41070), (740, 37518), (780, 35594), (845, 32856), (888, 31265), (962, 28860), (1014, 27380), (1110, 25012), (1352, 20535), (1369, 20280), (1443, 19240), (1480, 18759), (1560, 17797), (1690, 16428), (1924, 14430), (2028, 13690), (2220, 12506), (2405, 11544), (2535, 10952), (2738, 10140), (2886, 9620), (3380, 8214), (3848, 7215), (4056, 6845), (4107, 6760), (4440, 6253), (4810, 5772), (5070, 5476)]