13963680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9697}}^1$

素因数の和:9718

約数の個数: 72

約数和(自身を含む): 47655972

約数和(自身を除く): 33692292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9697, 19394, 29091, 38788, 48485, 58182, 77576, 87273, 96970, 116364, 145455, 155152, 174546, 193940, 232728, 290910, 310304, 349092, 387880, 436365, 465456, 581820, 698184, 775760, 872730, 930912, 1163640, 1396368, 1551520, 1745460, 2327280, 2792736, 3490920, 4654560, 6981840, 13963680]

約数ペア:

[(1, 13963680), (2, 6981840), (3, 4654560), (4, 3490920), (5, 2792736), (6, 2327280), (8, 1745460), (9, 1551520), (10, 1396368), (12, 1163640), (15, 930912), (16, 872730), (18, 775760), (20, 698184), (24, 581820), (30, 465456), (32, 436365), (36, 387880), (40, 349092), (45, 310304), (48, 290910), (60, 232728), (72, 193940), (80, 174546), (90, 155152), (96, 145455), (120, 116364), (144, 96970), (160, 87273), (180, 77576), (240, 58182), (288, 48485), (360, 38788), (480, 29091), (720, 19394), (1440, 9697)]