48933600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{20389}}^1$

素因数の和:20412

約数の個数: 72

約数和(自身を含む): 159286680

約数和(自身を除く): 110353080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 20389, 40778, 61167, 81556, 101945, 122334, 163112, 203890, 244668, 305835, 326224, 407780, 489336, 509725, 611670, 652448, 815560, 978672, 1019450, 1223340, 1529175, 1631120, 1957344, 2038900, 2446680, 3058350, 3262240, 4077800, 4893360, 6116700, 8155600, 9786720, 12233400, 16311200, 24466800, 48933600]

約数ペア:

[(1, 48933600), (2, 24466800), (3, 16311200), (4, 12233400), (5, 9786720), (6, 8155600), (8, 6116700), (10, 4893360), (12, 4077800), (15, 3262240), (16, 3058350), (20, 2446680), (24, 2038900), (25, 1957344), (30, 1631120), (32, 1529175), (40, 1223340), (48, 1019450), (50, 978672), (60, 815560), (75, 652448), (80, 611670), (96, 509725), (100, 489336), (120, 407780), (150, 326224), (160, 305835), (200, 244668), (240, 203890), (300, 163112), (400, 122334), (480, 101945), (600, 81556), (800, 61167), (1200, 40778), (2400, 20389)]