22866720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47639}}^1$

素因数の和:47657

約数の個数: 48

約数和(自身を含む): 72031680

約数和(自身を除く): 49164960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47639, 95278, 142917, 190556, 238195, 285834, 381112, 476390, 571668, 714585, 762224, 952780, 1143336, 1429170, 1524448, 1905560, 2286672, 2858340, 3811120, 4573344, 5716680, 7622240, 11433360, 22866720]

約数ペア:

[(1, 22866720), (2, 11433360), (3, 7622240), (4, 5716680), (5, 4573344), (6, 3811120), (8, 2858340), (10, 2286672), (12, 1905560), (15, 1524448), (16, 1429170), (20, 1143336), (24, 952780), (30, 762224), (32, 714585), (40, 571668), (48, 476390), (60, 381112), (80, 285834), (96, 238195), (120, 190556), (160, 142917), (240, 95278), (480, 47639)]