120812796

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3222

約数の個数: 84

約数和(自身を含む): 341479432

約数和(自身を除く): 220666636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2916, 3159, 3187, 4212, 6318, 6374, 9477, 9561, 12636, 12748, 18954, 19122, 28683, 37908, 38244, 41431, 57366, 82862, 86049, 114732, 124293, 165724, 172098, 248586, 258147, 344196, 372879, 497172, 516294, 745758, 774441, 1032588, 1118637, 1491516, 1548882, 2237274, 2323323, 3097764, 3355911, 4474548, 4646646, 6711822, 9293292, 10067733, 13423644, 20135466, 30203199, 40270932, 60406398, 120812796]

約数ペア:

[(1, 120812796), (2, 60406398), (3, 40270932), (4, 30203199), (6, 20135466), (9, 13423644), (12, 10067733), (13, 9293292), (18, 6711822), (26, 4646646), (27, 4474548), (36, 3355911), (39, 3097764), (52, 2323323), (54, 2237274), (78, 1548882), (81, 1491516), (108, 1118637), (117, 1032588), (156, 774441), (162, 745758), (234, 516294), (243, 497172), (324, 372879), (351, 344196), (468, 258147), (486, 248586), (702, 172098), (729, 165724), (972, 124293), (1053, 114732), (1404, 86049), (1458, 82862), (2106, 57366), (2916, 41431), (3159, 38244), (3187, 37908), (4212, 28683), (6318, 19122), (6374, 18954), (9477, 12748), (9561, 12636)]