58291920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26987}}^1$

素因数の和:27009

約数の個数: 80

約数和(自身を含む): 200790720

約数和(自身を除く): 142498800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26987, 53974, 80961, 107948, 134935, 161922, 215896, 242883, 269870, 323844, 404805, 431792, 485766, 539740, 647688, 728649, 809610, 971532, 1079480, 1214415, 1295376, 1457298, 1619220, 1943064, 2158960, 2428830, 2914596, 3238440, 3643245, 3886128, 4857660, 5829192, 6476880, 7286490, 9715320, 11658384, 14572980, 19430640, 29145960, 58291920]

約数ペア:

[(1, 58291920), (2, 29145960), (3, 19430640), (4, 14572980), (5, 11658384), (6, 9715320), (8, 7286490), (9, 6476880), (10, 5829192), (12, 4857660), (15, 3886128), (16, 3643245), (18, 3238440), (20, 2914596), (24, 2428830), (27, 2158960), (30, 1943064), (36, 1619220), (40, 1457298), (45, 1295376), (48, 1214415), (54, 1079480), (60, 971532), (72, 809610), (80, 728649), (90, 647688), (108, 539740), (120, 485766), (135, 431792), (144, 404805), (180, 323844), (216, 269870), (240, 242883), (270, 215896), (360, 161922), (432, 134935), (540, 107948), (720, 80961), (1080, 53974), (2160, 26987)]