63149580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26987}}^1$

素因数の和:27015

約数の個数: 72

約数和(自身を含む): 206296272

約数和(自身を除く): 143146692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 26987, 53974, 80961, 107948, 134935, 161922, 242883, 269870, 323844, 350831, 404805, 485766, 539740, 701662, 809610, 971532, 1052493, 1214415, 1403324, 1619220, 1754155, 2104986, 2428830, 3157479, 3508310, 4209972, 4857660, 5262465, 6314958, 7016620, 10524930, 12629916, 15787395, 21049860, 31574790, 63149580]

約数ペア:

[(1, 63149580), (2, 31574790), (3, 21049860), (4, 15787395), (5, 12629916), (6, 10524930), (9, 7016620), (10, 6314958), (12, 5262465), (13, 4857660), (15, 4209972), (18, 3508310), (20, 3157479), (26, 2428830), (30, 2104986), (36, 1754155), (39, 1619220), (45, 1403324), (52, 1214415), (60, 1052493), (65, 971532), (78, 809610), (90, 701662), (117, 539740), (130, 485766), (156, 404805), (180, 350831), (195, 323844), (234, 269870), (260, 242883), (390, 161922), (468, 134935), (585, 107948), (780, 80961), (1170, 53974), (2340, 26987)]