1245534450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{156671}}^1$

素因数の和:156739

約数の個数: 48

約数和(自身を含む): 3147227136

約数和(自身を除く): 1901692686

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 156671, 313342, 470013, 783355, 940026, 1566710, 2350065, 3916775, 4700130, 7833550, 8303563, 11750325, 16607126, 23500650, 24910689, 41517815, 49821378, 83035630, 124553445, 207589075, 249106890, 415178150, 622767225, 1245534450]

約数ペア:

[(1, 1245534450), (2, 622767225), (3, 415178150), (5, 249106890), (6, 207589075), (10, 124553445), (15, 83035630), (25, 49821378), (30, 41517815), (50, 24910689), (53, 23500650), (75, 16607126), (106, 11750325), (150, 8303563), (159, 7833550), (265, 4700130), (318, 3916775), (530, 2350065), (795, 1566710), (1325, 940026), (1590, 783355), (2650, 470013), (3975, 313342), (7950, 156671)]