1079280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1499}}^1$

素因数の和:1518

約数の個数: 60

約数和(自身を含む): 3627000

約数和(自身を除く): 2547720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1499, 2998, 4497, 5996, 7495, 8994, 11992, 13491, 14990, 17988, 22485, 23984, 26982, 29980, 35976, 44970, 53964, 59960, 67455, 71952, 89940, 107928, 119920, 134910, 179880, 215856, 269820, 359760, 539640, 1079280]

約数ペア:

[(1, 1079280), (2, 539640), (3, 359760), (4, 269820), (5, 215856), (6, 179880), (8, 134910), (9, 119920), (10, 107928), (12, 89940), (15, 71952), (16, 67455), (18, 59960), (20, 53964), (24, 44970), (30, 35976), (36, 29980), (40, 26982), (45, 23984), (48, 22485), (60, 17988), (72, 14990), (80, 13491), (90, 11992), (120, 8994), (144, 7495), (180, 5996), (240, 4497), (360, 2998), (720, 1499)]