10662990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 18367410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1439, 1482, 2470, 2878, 3705, 4317, 7195, 7410, 8634, 14390, 18707, 21585, 27341, 37414, 43170, 54682, 56121, 82023, 93535, 112242, 136705, 164046, 187070, 273410, 280605, 355433, 410115, 561210, 710866, 820230, 1066299, 1777165, 2132598, 3554330, 5331495, 10662990]

約数ペア:

[(1, 10662990), (2, 5331495), (3, 3554330), (5, 2132598), (6, 1777165), (10, 1066299), (13, 820230), (15, 710866), (19, 561210), (26, 410115), (30, 355433), (38, 280605), (39, 273410), (57, 187070), (65, 164046), (78, 136705), (95, 112242), (114, 93535), (130, 82023), (190, 56121), (195, 54682), (247, 43170), (285, 37414), (390, 27341), (494, 21585), (570, 18707), (741, 14390), (1235, 8634), (1439, 7410), (1482, 7195), (2470, 4317), (2878, 3705)]