12442530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 19490910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 263, 285, 415, 498, 526, 570, 789, 830, 1245, 1315, 1577, 1578, 2490, 2630, 3154, 3945, 4731, 4997, 7885, 7890, 9462, 9994, 14991, 15770, 21829, 23655, 24985, 29982, 43658, 47310, 49970, 65487, 74955, 109145, 130974, 149910, 218290, 327435, 414751, 654870, 829502, 1244253, 2073755, 2488506, 4147510, 6221265, 12442530]

約数ペア:

[(1, 12442530), (2, 6221265), (3, 4147510), (5, 2488506), (6, 2073755), (10, 1244253), (15, 829502), (19, 654870), (30, 414751), (38, 327435), (57, 218290), (83, 149910), (95, 130974), (114, 109145), (166, 74955), (190, 65487), (249, 49970), (263, 47310), (285, 43658), (415, 29982), (498, 24985), (526, 23655), (570, 21829), (789, 15770), (830, 14991), (1245, 9994), (1315, 9462), (1577, 7890), (1578, 7885), (2490, 4997), (2630, 4731), (3154, 3945)]