150537100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 377975808

約数和(自身を除く): 227438708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 140, 166, 175, 332, 350, 415, 581, 700, 830, 1162, 1660, 2075, 2324, 2591, 2905, 4150, 5182, 5810, 8300, 10364, 11620, 12955, 14525, 18137, 25910, 29050, 36274, 51820, 58100, 64775, 72548, 90685, 129550, 181370, 215053, 259100, 362740, 430106, 453425, 860212, 906850, 1075265, 1505371, 1813700, 2150530, 3010742, 4301060, 5376325, 6021484, 7526855, 10752650, 15053710, 21505300, 30107420, 37634275, 75268550, 150537100]

約数ペア:

[(1, 150537100), (2, 75268550), (4, 37634275), (5, 30107420), (7, 21505300), (10, 15053710), (14, 10752650), (20, 7526855), (25, 6021484), (28, 5376325), (35, 4301060), (50, 3010742), (70, 2150530), (83, 1813700), (100, 1505371), (140, 1075265), (166, 906850), (175, 860212), (332, 453425), (350, 430106), (415, 362740), (581, 259100), (700, 215053), (830, 181370), (1162, 129550), (1660, 90685), (2075, 72548), (2324, 64775), (2591, 58100), (2905, 51820), (4150, 36274), (5182, 29050), (5810, 25910), (8300, 18137), (10364, 14525), (11620, 12955)]