113377620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51071}}^1$

素因数の和:51120

約数の個数: 48

約数和(自身を含む): 326043648

約数和(自身を除く): 212666028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 51071, 102142, 153213, 204284, 255355, 306426, 510710, 612852, 766065, 1021420, 1532130, 1889627, 3064260, 3779254, 5668881, 7558508, 9448135, 11337762, 18896270, 22675524, 28344405, 37792540, 56688810, 113377620]

約数ペア:

[(1, 113377620), (2, 56688810), (3, 37792540), (4, 28344405), (5, 22675524), (6, 18896270), (10, 11337762), (12, 9448135), (15, 7558508), (20, 5668881), (30, 3779254), (37, 3064260), (60, 1889627), (74, 1532130), (111, 1021420), (148, 766065), (185, 612852), (222, 510710), (370, 306426), (444, 255355), (555, 204284), (740, 153213), (1110, 102142), (2220, 51071)]