153029220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62207}}^1$

素因数の和:62260

約数の個数: 48

約数和(自身を含む): 438939648

約数和(自身を除く): 285910428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 62207, 124414, 186621, 248828, 311035, 373242, 622070, 746484, 933105, 1244140, 1866210, 2550487, 3732420, 5100974, 7651461, 10201948, 12752435, 15302922, 25504870, 30605844, 38257305, 51009740, 76514610, 153029220]

約数ペア:

[(1, 153029220), (2, 76514610), (3, 51009740), (4, 38257305), (5, 30605844), (6, 25504870), (10, 15302922), (12, 12752435), (15, 10201948), (20, 7651461), (30, 5100974), (41, 3732420), (60, 2550487), (82, 1866210), (123, 1244140), (164, 933105), (205, 746484), (246, 622070), (410, 373242), (492, 311035), (615, 248828), (820, 186621), (1230, 124414), (2460, 62207)]