2741002680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{7541}}^1$

素因数の和:7801

約数の個数: 128

約数和(自身を含む): 8894733120

約数和(自身を除く): 6153730440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 233, 260, 312, 390, 466, 520, 699, 780, 932, 1165, 1398, 1560, 1864, 2330, 2796, 3029, 3495, 4660, 5592, 6058, 6990, 7541, 9087, 9320, 12116, 13980, 15082, 15145, 18174, 22623, 24232, 27960, 30164, 30290, 36348, 37705, 45246, 45435, 60328, 60580, 72696, 75410, 90492, 90870, 98033, 113115, 121160, 150820, 180984, 181740, 196066, 226230, 294099, 301640, 363480, 392132, 452460, 490165, 588198, 784264, 904920, 980330, 1176396, 1470495, 1757053, 1960660, 2352792, 2940990, 3514106, 3921320, 5271159, 5881980, 7028212, 8785265, 10542318, 11763960, 14056424, 17570530, 21084636, 22841689, 26355795, 35141060, 42169272, 45683378, 52711590, 68525067, 70282120, 91366756, 105423180, 114208445, 137050134, 182733512, 210846360, 228416890, 274100268, 342625335, 456833780, 548200536, 685250670, 913667560, 1370501340, 2741002680]

約数ペア:

[(1, 2741002680), (2, 1370501340), (3, 913667560), (4, 685250670), (5, 548200536), (6, 456833780), (8, 342625335), (10, 274100268), (12, 228416890), (13, 210846360), (15, 182733512), (20, 137050134), (24, 114208445), (26, 105423180), (30, 91366756), (39, 70282120), (40, 68525067), (52, 52711590), (60, 45683378), (65, 42169272), (78, 35141060), (104, 26355795), (120, 22841689), (130, 21084636), (156, 17570530), (195, 14056424), (233, 11763960), (260, 10542318), (312, 8785265), (390, 7028212), (466, 5881980), (520, 5271159), (699, 3921320), (780, 3514106), (932, 2940990), (1165, 2352792), (1398, 1960660), (1560, 1757053), (1864, 1470495), (2330, 1176396), (2796, 980330), (3029, 904920), (3495, 784264), (4660, 588198), (5592, 490165), (6058, 452460), (6990, 392132), (7541, 363480), (9087, 301640), (9320, 294099), (12116, 226230), (13980, 196066), (15082, 181740), (15145, 180984), (18174, 150820), (22623, 121160), (24232, 113115), (27960, 98033), (30164, 90870), (30290, 90492), (36348, 75410), (37705, 72696), (45246, 60580), (45435, 60328)]