5578080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11621}}^1$

素因数の和:11639

約数の個数: 48

約数和(自身を含む): 17572464

約数和(自身を除く): 11994384

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, 11621, 23242, 34863, 46484, 58105, 69726, 92968, 116210, 139452, 174315, 185936, 232420, 278904, 348630, 371872, 464840, 557808, 697260, 929680, 1115616, 1394520, 1859360, 2789040, 5578080]

約数ペア:

[(1, 5578080), (2, 2789040), (3, 1859360), (4, 1394520), (5, 1115616), (6, 929680), (8, 697260), (10, 557808), (12, 464840), (15, 371872), (16, 348630), (20, 278904), (24, 232420), (30, 185936), (32, 174315), (40, 139452), (48, 116210), (60, 92968), (80, 69726), (96, 58105), (120, 46484), (160, 34863), (240, 23242), (480, 11621)]