14989401540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{39041}}^1$

素因数の和:39144

約数の個数: 144

約数和(自身を含む): 47749927680

約数和(自身を除く): 32760526140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 243, 270, 316, 324, 395, 405, 474, 486, 540, 711, 790, 810, 948, 972, 1185, 1215, 1422, 1580, 1620, 2133, 2370, 2430, 2844, 3555, 4266, 4740, 4860, 6399, 7110, 8532, 10665, 12798, 14220, 19197, 21330, 25596, 31995, 38394, 39041, 42660, 63990, 76788, 78082, 95985, 117123, 127980, 156164, 191970, 195205, 234246, 351369, 383940, 390410, 468492, 585615, 702738, 780820, 1054107, 1171230, 1405476, 1756845, 2108214, 2342460, 3084239, 3162321, 3513690, 4216428, 5270535, 6168478, 6324642, 7027380, 9252717, 9486963, 10541070, 12336956, 12649284, 15421195, 15811605, 18505434, 18973926, 21082140, 27758151, 30842390, 31623210, 37010868, 37947852, 46263585, 47434815, 55516302, 61684780, 63246420, 83274453, 92527170, 94869630, 111032604, 138790755, 166548906, 185054340, 189739260, 249823359, 277581510, 333097812, 416372265, 499646718, 555163020, 749470077, 832744530, 999293436, 1249116795, 1498940154, 1665489060, 2498233590, 2997880308, 3747350385, 4996467180, 7494700770, 14989401540]

約数ペア:

[(1, 14989401540), (2, 7494700770), (3, 4996467180), (4, 3747350385), (5, 2997880308), (6, 2498233590), (9, 1665489060), (10, 1498940154), (12, 1249116795), (15, 999293436), (18, 832744530), (20, 749470077), (27, 555163020), (30, 499646718), (36, 416372265), (45, 333097812), (54, 277581510), (60, 249823359), (79, 189739260), (81, 185054340), (90, 166548906), (108, 138790755), (135, 111032604), (158, 94869630), (162, 92527170), (180, 83274453), (237, 63246420), (243, 61684780), (270, 55516302), (316, 47434815), (324, 46263585), (395, 37947852), (405, 37010868), (474, 31623210), (486, 30842390), (540, 27758151), (711, 21082140), (790, 18973926), (810, 18505434), (948, 15811605), (972, 15421195), (1185, 12649284), (1215, 12336956), (1422, 10541070), (1580, 9486963), (1620, 9252717), (2133, 7027380), (2370, 6324642), (2430, 6168478), (2844, 5270535), (3555, 4216428), (4266, 3513690), (4740, 3162321), (4860, 3084239), (6399, 2342460), (7110, 2108214), (8532, 1756845), (10665, 1405476), (12798, 1171230), (14220, 1054107), (19197, 780820), (21330, 702738), (25596, 585615), (31995, 468492), (38394, 390410), (39041, 383940), (42660, 351369), (63990, 234246), (76788, 195205), (78082, 191970), (95985, 156164), (117123, 127980)]