1091552760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{336899}}^1$

素因数の和:336922

約数の個数: 80

約数和(自身を含む): 3668841000

約数和(自身を除く): 2577288240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 336899, 673798, 1010697, 1347596, 1684495, 2021394, 2695192, 3032091, 3368990, 4042788, 5053485, 6064182, 6737980, 8085576, 9096273, 10106970, 12128364, 13475960, 15160455, 18192546, 20213940, 24256728, 27288819, 30320910, 36385092, 40427880, 45481365, 54577638, 60641820, 72770184, 90962730, 109155276, 121283640, 136444095, 181925460, 218310552, 272888190, 363850920, 545776380, 1091552760]

約数ペア:

[(1, 1091552760), (2, 545776380), (3, 363850920), (4, 272888190), (5, 218310552), (6, 181925460), (8, 136444095), (9, 121283640), (10, 109155276), (12, 90962730), (15, 72770184), (18, 60641820), (20, 54577638), (24, 45481365), (27, 40427880), (30, 36385092), (36, 30320910), (40, 27288819), (45, 24256728), (54, 20213940), (60, 18192546), (72, 15160455), (81, 13475960), (90, 12128364), (108, 10106970), (120, 9096273), (135, 8085576), (162, 6737980), (180, 6064182), (216, 5053485), (270, 4042788), (324, 3368990), (360, 3032091), (405, 2695192), (540, 2021394), (648, 1684495), (810, 1347596), (1080, 1010697), (1620, 673798), (3240, 336899)]