3208230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 8545680

約数和(自身を除く): 5337450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 829, 1290, 1658, 1935, 2487, 3870, 4145, 4974, 7461, 8290, 12435, 14922, 24870, 35647, 37305, 71294, 74610, 106941, 178235, 213882, 320823, 356470, 534705, 641646, 1069410, 1604115, 3208230]

約数ペア:

[(1, 3208230), (2, 1604115), (3, 1069410), (5, 641646), (6, 534705), (9, 356470), (10, 320823), (15, 213882), (18, 178235), (30, 106941), (43, 74610), (45, 71294), (86, 37305), (90, 35647), (129, 24870), (215, 14922), (258, 12435), (387, 8290), (430, 7461), (645, 4974), (774, 4145), (829, 3870), (1290, 2487), (1658, 1935)]