202228140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 585801216

約数和(自身を除く): 383573076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 103, 129, 172, 206, 215, 258, 309, 412, 430, 515, 516, 618, 645, 761, 860, 1030, 1236, 1290, 1522, 1545, 2060, 2283, 2580, 3044, 3090, 3805, 4429, 4566, 6180, 7610, 8858, 9132, 11415, 13287, 15220, 17716, 22145, 22830, 26574, 32723, 44290, 45660, 53148, 65446, 66435, 78383, 88580, 98169, 130892, 132870, 156766, 163615, 196338, 235149, 265740, 313532, 327230, 391915, 392676, 470298, 490845, 654460, 783830, 940596, 981690, 1175745, 1567660, 1963380, 2351490, 3370469, 4702980, 6740938, 10111407, 13481876, 16852345, 20222814, 33704690, 40445628, 50557035, 67409380, 101114070, 202228140]

約数ペア:

[(1, 202228140), (2, 101114070), (3, 67409380), (4, 50557035), (5, 40445628), (6, 33704690), (10, 20222814), (12, 16852345), (15, 13481876), (20, 10111407), (30, 6740938), (43, 4702980), (60, 3370469), (86, 2351490), (103, 1963380), (129, 1567660), (172, 1175745), (206, 981690), (215, 940596), (258, 783830), (309, 654460), (412, 490845), (430, 470298), (515, 392676), (516, 391915), (618, 327230), (645, 313532), (761, 265740), (860, 235149), (1030, 196338), (1236, 163615), (1290, 156766), (1522, 132870), (1545, 130892), (2060, 98169), (2283, 88580), (2580, 78383), (3044, 66435), (3090, 65446), (3805, 53148), (4429, 45660), (4566, 44290), (6180, 32723), (7610, 26574), (8858, 22830), (9132, 22145), (11415, 17716), (13287, 15220)]