2015795310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{14797}}^1$

素因数の和:15065

約数の個数: 64

約数和(自身を含む): 5114188800

約数和(自身を除く): 3098393490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 717, 1195, 1434, 2390, 3585, 4541, 7170, 9082, 13623, 14797, 22705, 27246, 29594, 44391, 45410, 68115, 73985, 88782, 136230, 147970, 221955, 281143, 443910, 562286, 843429, 1405715, 1686858, 2811430, 3536483, 4217145, 7072966, 8434290, 10609449, 17682415, 21218898, 35364830, 53047245, 67193177, 106094490, 134386354, 201579531, 335965885, 403159062, 671931770, 1007897655, 2015795310]

約数ペア:

[(1, 2015795310), (2, 1007897655), (3, 671931770), (5, 403159062), (6, 335965885), (10, 201579531), (15, 134386354), (19, 106094490), (30, 67193177), (38, 53047245), (57, 35364830), (95, 21218898), (114, 17682415), (190, 10609449), (239, 8434290), (285, 7072966), (478, 4217145), (570, 3536483), (717, 2811430), (1195, 1686858), (1434, 1405715), (2390, 843429), (3585, 562286), (4541, 443910), (7170, 281143), (9082, 221955), (13623, 147970), (14797, 136230), (22705, 88782), (27246, 73985), (29594, 68115), (44391, 45410)]