27214560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18899}}^1$

素因数の和:18920

約数の個数: 72

約数和(自身を含む): 92874600

約数和(自身を除く): 65660040

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, 18899, 37798, 56697, 75596, 94495, 113394, 151192, 170091, 188990, 226788, 283485, 302384, 340182, 377980, 453576, 566970, 604768, 680364, 755960, 850455, 907152, 1133940, 1360728, 1511920, 1700910, 1814304, 2267880, 2721456, 3023840, 3401820, 4535760, 5442912, 6803640, 9071520, 13607280, 27214560]

約数ペア:

[(1, 27214560), (2, 13607280), (3, 9071520), (4, 6803640), (5, 5442912), (6, 4535760), (8, 3401820), (9, 3023840), (10, 2721456), (12, 2267880), (15, 1814304), (16, 1700910), (18, 1511920), (20, 1360728), (24, 1133940), (30, 907152), (32, 850455), (36, 755960), (40, 680364), (45, 604768), (48, 566970), (60, 453576), (72, 377980), (80, 340182), (90, 302384), (96, 283485), (120, 226788), (144, 188990), (160, 170091), (180, 151192), (240, 113394), (288, 94495), (360, 75596), (480, 56697), (720, 37798), (1440, 18899)]