201810300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{4127}}^1$

素因数の和:4307

約数の個数: 72

約数和(自身を含む): 587629056

約数和(自身を除く): 385818756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4075, 4127, 4890, 8150, 8254, 9780, 12225, 12381, 16300, 16508, 20635, 24450, 24762, 41270, 48900, 49524, 61905, 82540, 103175, 123810, 206350, 247620, 309525, 412700, 619050, 672701, 1238100, 1345402, 2018103, 2690804, 3363505, 4036206, 6727010, 8072412, 10090515, 13454020, 16817525, 20181030, 33635050, 40362060, 50452575, 67270100, 100905150, 201810300]

約数ペア:

[(1, 201810300), (2, 100905150), (3, 67270100), (4, 50452575), (5, 40362060), (6, 33635050), (10, 20181030), (12, 16817525), (15, 13454020), (20, 10090515), (25, 8072412), (30, 6727010), (50, 4036206), (60, 3363505), (75, 2690804), (100, 2018103), (150, 1345402), (163, 1238100), (300, 672701), (326, 619050), (489, 412700), (652, 309525), (815, 247620), (978, 206350), (1630, 123810), (1956, 103175), (2445, 82540), (3260, 61905), (4075, 49524), (4127, 48900), (4890, 41270), (8150, 24762), (8254, 24450), (9780, 20635), (12225, 16508), (12381, 16300)]