149612670

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{6841}}^1$

素因数の和:6869

約数の個数: 64

約数和(自身を含む): 403951680

約数和(自身を除く): 254339010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 6841, 7290, 10935, 13682, 20523, 21870, 34205, 41046, 61569, 68410, 102615, 123138, 184707, 205230, 307845, 369414, 554121, 615690, 923535, 1108242, 1662363, 1847070, 2770605, 3324726, 4987089, 5541210, 8311815, 9974178, 14961267, 16623630, 24935445, 29922534, 49870890, 74806335, 149612670]

約数ペア:

[(1, 149612670), (2, 74806335), (3, 49870890), (5, 29922534), (6, 24935445), (9, 16623630), (10, 14961267), (15, 9974178), (18, 8311815), (27, 5541210), (30, 4987089), (45, 3324726), (54, 2770605), (81, 1847070), (90, 1662363), (135, 1108242), (162, 923535), (243, 615690), (270, 554121), (405, 369414), (486, 307845), (729, 205230), (810, 184707), (1215, 123138), (1458, 102615), (2187, 68410), (2430, 61569), (3645, 41046), (4374, 34205), (6841, 21870), (7290, 20523), (10935, 13682)]