77644470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 194088960

約数和(自身を除く): 116444490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 53, 94, 106, 141, 159, 235, 265, 282, 318, 470, 530, 705, 795, 1039, 1410, 1590, 2078, 2491, 3117, 4982, 5195, 6234, 7473, 10390, 12455, 14946, 15585, 24910, 31170, 37365, 48833, 55067, 74730, 97666, 110134, 146499, 165201, 244165, 275335, 292998, 330402, 488330, 550670, 732495, 826005, 1464990, 1652010, 2588149, 5176298, 7764447, 12940745, 15528894, 25881490, 38822235, 77644470]

約数ペア:

[(1, 77644470), (2, 38822235), (3, 25881490), (5, 15528894), (6, 12940745), (10, 7764447), (15, 5176298), (30, 2588149), (47, 1652010), (53, 1464990), (94, 826005), (106, 732495), (141, 550670), (159, 488330), (235, 330402), (265, 292998), (282, 275335), (318, 244165), (470, 165201), (530, 146499), (705, 110134), (795, 97666), (1039, 74730), (1410, 55067), (1590, 48833), (2078, 37365), (2491, 31170), (3117, 24910), (4982, 15585), (5195, 14946), (6234, 12455), (7473, 10390)]