2783409210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2953}}^1\times {\mathrm{3491}}^1$

素因数の和:6460

約数の個数: 64

約数和(自身を含む): 7427064960

約数和(自身を除く): 4643655750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2953, 3491, 5906, 6982, 8859, 10473, 14765, 17455, 17718, 20946, 26577, 29530, 31419, 34910, 44295, 52365, 53154, 62838, 79731, 88590, 94257, 104730, 132885, 157095, 159462, 188514, 265770, 314190, 398655, 471285, 797310, 942570, 10308923, 20617846, 30926769, 51544615, 61853538, 92780307, 103089230, 154633845, 185560614, 278340921, 309267690, 463901535, 556681842, 927803070, 1391704605, 2783409210]

約数ペア:

[(1, 2783409210), (2, 1391704605), (3, 927803070), (5, 556681842), (6, 463901535), (9, 309267690), (10, 278340921), (15, 185560614), (18, 154633845), (27, 103089230), (30, 92780307), (45, 61853538), (54, 51544615), (90, 30926769), (135, 20617846), (270, 10308923), (2953, 942570), (3491, 797310), (5906, 471285), (6982, 398655), (8859, 314190), (10473, 265770), (14765, 188514), (17455, 159462), (17718, 157095), (20946, 132885), (26577, 104730), (29530, 94257), (31419, 88590), (34910, 79731), (44295, 62838), (52365, 53154)]