3921480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3631}}^1$

素因数の和:3651

約数の個数: 64

約数和(自身を含む): 13075200

約数和(自身を除く): 9153720

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3631, 7262, 10893, 14524, 18155, 21786, 29048, 32679, 36310, 43572, 54465, 65358, 72620, 87144, 98037, 108930, 130716, 145240, 163395, 196074, 217860, 261432, 326790, 392148, 435720, 490185, 653580, 784296, 980370, 1307160, 1960740, 3921480]

約数ペア:

[(1, 3921480), (2, 1960740), (3, 1307160), (4, 980370), (5, 784296), (6, 653580), (8, 490185), (9, 435720), (10, 392148), (12, 326790), (15, 261432), (18, 217860), (20, 196074), (24, 163395), (27, 145240), (30, 130716), (36, 108930), (40, 98037), (45, 87144), (54, 72620), (60, 65358), (72, 54465), (90, 43572), (108, 36310), (120, 32679), (135, 29048), (180, 21786), (216, 18155), (270, 14524), (360, 10893), (540, 7262), (1080, 3631)]