189938100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{57557}}^1$

素因数の和:57585

約数の個数: 72

約数和(自身を含む): 599524128

約数和(自身を除く): 409586028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 57557, 115114, 172671, 230228, 287785, 345342, 575570, 633127, 690684, 863355, 1151140, 1266254, 1438925, 1726710, 1899381, 2532508, 2877850, 3165635, 3453420, 3798762, 4316775, 5755700, 6331270, 7597524, 8633550, 9496905, 12662540, 15828175, 17267100, 18993810, 31656350, 37987620, 47484525, 63312700, 94969050, 189938100]

約数ペア:

[(1, 189938100), (2, 94969050), (3, 63312700), (4, 47484525), (5, 37987620), (6, 31656350), (10, 18993810), (11, 17267100), (12, 15828175), (15, 12662540), (20, 9496905), (22, 8633550), (25, 7597524), (30, 6331270), (33, 5755700), (44, 4316775), (50, 3798762), (55, 3453420), (60, 3165635), (66, 2877850), (75, 2532508), (100, 1899381), (110, 1726710), (132, 1438925), (150, 1266254), (165, 1151140), (220, 863355), (275, 690684), (300, 633127), (330, 575570), (550, 345342), (660, 287785), (825, 230228), (1100, 172671), (1650, 115114), (3300, 57557)]