9913710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 14969490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 89, 94, 141, 158, 178, 235, 237, 267, 282, 395, 445, 470, 474, 534, 705, 790, 890, 1185, 1335, 1410, 2370, 2670, 3713, 4183, 7031, 7426, 8366, 11139, 12549, 14062, 18565, 20915, 21093, 22278, 25098, 35155, 37130, 41830, 42186, 55695, 62745, 70310, 105465, 111390, 125490, 210930, 330457, 660914, 991371, 1652285, 1982742, 3304570, 4956855, 9913710]

約数ペア:

[(1, 9913710), (2, 4956855), (3, 3304570), (5, 1982742), (6, 1652285), (10, 991371), (15, 660914), (30, 330457), (47, 210930), (79, 125490), (89, 111390), (94, 105465), (141, 70310), (158, 62745), (178, 55695), (235, 42186), (237, 41830), (267, 37130), (282, 35155), (395, 25098), (445, 22278), (470, 21093), (474, 20915), (534, 18565), (705, 14062), (790, 12549), (890, 11139), (1185, 8366), (1335, 7426), (1410, 7031), (2370, 4183), (2670, 3713)]