147457260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{30341}}^1$

素因数の和:30365

約数の個数: 72

約数和(自身を含む): 463868496

約数和(自身を除く): 316411236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 30341, 60682, 91023, 121364, 151705, 182046, 273069, 303410, 364092, 455115, 546138, 606820, 819207, 910230, 1092276, 1365345, 1638414, 1820460, 2457621, 2730690, 3276828, 4096035, 4915242, 5461380, 7372863, 8192070, 9830484, 12288105, 14745726, 16384140, 24576210, 29491452, 36864315, 49152420, 73728630, 147457260]

約数ペア:

[(1, 147457260), (2, 73728630), (3, 49152420), (4, 36864315), (5, 29491452), (6, 24576210), (9, 16384140), (10, 14745726), (12, 12288105), (15, 9830484), (18, 8192070), (20, 7372863), (27, 5461380), (30, 4915242), (36, 4096035), (45, 3276828), (54, 2730690), (60, 2457621), (81, 1820460), (90, 1638414), (108, 1365345), (135, 1092276), (162, 910230), (180, 819207), (243, 606820), (270, 546138), (324, 455115), (405, 364092), (486, 303410), (540, 273069), (810, 182046), (972, 151705), (1215, 121364), (1620, 91023), (2430, 60682), (4860, 30341)]