150595740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{278881}}^1$

素因数の和:278899

約数の個数: 48

約数和(自身を含む): 468521760

約数和(自身を除く): 317926020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 278881, 557762, 836643, 1115524, 1394405, 1673286, 2509929, 2788810, 3346572, 4183215, 5019858, 5577620, 7529787, 8366430, 10039716, 12549645, 15059574, 16732860, 25099290, 30119148, 37648935, 50198580, 75297870, 150595740]

約数ペア:

[(1, 150595740), (2, 75297870), (3, 50198580), (4, 37648935), (5, 30119148), (6, 25099290), (9, 16732860), (10, 15059574), (12, 12549645), (15, 10039716), (18, 8366430), (20, 7529787), (27, 5577620), (30, 5019858), (36, 4183215), (45, 3346572), (54, 2788810), (60, 2509929), (90, 1673286), (108, 1394405), (135, 1115524), (180, 836643), (270, 557762), (540, 278881)]