8130023460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{386041}}^1$

素因数の和:386075

約数の個数: 120

約数和(自身を含む): 27466116216

約数和(自身を除く): 19336092756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 386041, 772082, 1158123, 1544164, 1930205, 2316246, 3474369, 3860410, 4632492, 5018533, 5790615, 6948738, 7720820, 10037066, 10423107, 11581230, 13897476, 15055599, 17371845, 20074132, 20846214, 23162460, 25092665, 30111198, 31269321, 34743690, 41692428, 45166797, 50185330, 52115535, 60222396, 62538642, 69487380, 75277995, 90333594, 100370660, 104231070, 125077284, 135500391, 150555990, 156346605, 180667188, 208462140, 225833985, 271000782, 301111980, 312693210, 406501173, 451667970, 542001564, 625386420, 677501955, 813002346, 903335940, 1355003910, 1626004692, 2032505865, 2710007820, 4065011730, 8130023460]

約数ペア:

[(1, 8130023460), (2, 4065011730), (3, 2710007820), (4, 2032505865), (5, 1626004692), (6, 1355003910), (9, 903335940), (10, 813002346), (12, 677501955), (13, 625386420), (15, 542001564), (18, 451667970), (20, 406501173), (26, 312693210), (27, 301111980), (30, 271000782), (36, 225833985), (39, 208462140), (45, 180667188), (52, 156346605), (54, 150555990), (60, 135500391), (65, 125077284), (78, 104231070), (81, 100370660), (90, 90333594), (108, 75277995), (117, 69487380), (130, 62538642), (135, 60222396), (156, 52115535), (162, 50185330), (180, 45166797), (195, 41692428), (234, 34743690), (260, 31269321), (270, 30111198), (324, 25092665), (351, 23162460), (390, 20846214), (405, 20074132), (468, 17371845), (540, 15055599), (585, 13897476), (702, 11581230), (780, 10423107), (810, 10037066), (1053, 7720820), (1170, 6948738), (1404, 5790615), (1620, 5018533), (1755, 4632492), (2106, 3860410), (2340, 3474369), (3510, 2316246), (4212, 1930205), (5265, 1544164), (7020, 1158123), (10530, 772082), (21060, 386041)]