11755770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 31135104

約数和(自身を除く): 19379334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 701, 1118, 1290, 1402, 1677, 2103, 2795, 3354, 3505, 4206, 5590, 7010, 8385, 9113, 10515, 16770, 18226, 21030, 27339, 30143, 45565, 54678, 60286, 90429, 91130, 136695, 150715, 180858, 273390, 301430, 391859, 452145, 783718, 904290, 1175577, 1959295, 2351154, 3918590, 5877885, 11755770]

約数ペア:

[(1, 11755770), (2, 5877885), (3, 3918590), (5, 2351154), (6, 1959295), (10, 1175577), (13, 904290), (15, 783718), (26, 452145), (30, 391859), (39, 301430), (43, 273390), (65, 180858), (78, 150715), (86, 136695), (129, 91130), (130, 90429), (195, 60286), (215, 54678), (258, 45565), (390, 30143), (430, 27339), (559, 21030), (645, 18226), (701, 16770), (1118, 10515), (1290, 9113), (1402, 8385), (1677, 7010), (2103, 5590), (2795, 4206), (3354, 3505)]