4489485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 10119168

約数和(自身を除く): 5629683

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 23, 33, 35, 39, 55, 65, 69, 77, 91, 105, 115, 143, 161, 165, 169, 195, 231, 253, 273, 299, 345, 385, 429, 455, 483, 507, 715, 759, 805, 845, 897, 1001, 1155, 1183, 1265, 1365, 1495, 1771, 1859, 2093, 2145, 2415, 2535, 3003, 3289, 3549, 3795, 3887, 4485, 5005, 5313, 5577, 5915, 6279, 8855, 9295, 9867, 10465, 11661, 13013, 15015, 16445, 17745, 19435, 23023, 26565, 27209, 27885, 31395, 39039, 42757, 49335, 58305, 65065, 69069, 81627, 115115, 128271, 136045, 195195, 213785, 299299, 345345, 408135, 641355, 897897, 1496495, 4489485]

約数ペア:

[(1, 4489485), (3, 1496495), (5, 897897), (7, 641355), (11, 408135), (13, 345345), (15, 299299), (21, 213785), (23, 195195), (33, 136045), (35, 128271), (39, 115115), (55, 81627), (65, 69069), (69, 65065), (77, 58305), (91, 49335), (105, 42757), (115, 39039), (143, 31395), (161, 27885), (165, 27209), (169, 26565), (195, 23023), (231, 19435), (253, 17745), (273, 16445), (299, 15015), (345, 13013), (385, 11661), (429, 10465), (455, 9867), (483, 9295), (507, 8855), (715, 6279), (759, 5915), (805, 5577), (845, 5313), (897, 5005), (1001, 4485), (1155, 3887), (1183, 3795), (1265, 3549), (1365, 3289), (1495, 3003), (1771, 2535), (1859, 2415), (2093, 2145)]