65381700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4701

約数の個数: 72

約数和(自身を含む): 193237632

約数和(自身を除く): 127855932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4637, 4700, 7050, 9274, 13911, 14100, 18548, 23185, 27822, 46370, 55644, 69555, 92740, 115925, 139110, 217939, 231850, 278220, 347775, 435878, 463700, 653817, 695550, 871756, 1089695, 1307634, 1391100, 2179390, 2615268, 3269085, 4358780, 5448475, 6538170, 10896950, 13076340, 16345425, 21793900, 32690850, 65381700]

約数ペア:

[(1, 65381700), (2, 32690850), (3, 21793900), (4, 16345425), (5, 13076340), (6, 10896950), (10, 6538170), (12, 5448475), (15, 4358780), (20, 3269085), (25, 2615268), (30, 2179390), (47, 1391100), (50, 1307634), (60, 1089695), (75, 871756), (94, 695550), (100, 653817), (141, 463700), (150, 435878), (188, 347775), (235, 278220), (282, 231850), (300, 217939), (470, 139110), (564, 115925), (705, 92740), (940, 69555), (1175, 55644), (1410, 46370), (2350, 27822), (2820, 23185), (3525, 18548), (4637, 14100), (4700, 13911), (7050, 9274)]