17442570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 44789760

約数和(自身を除く): 27347190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 431, 570, 710, 862, 1065, 1293, 1349, 2130, 2155, 2586, 2698, 4047, 4310, 6465, 6745, 8094, 8189, 12930, 13490, 16378, 20235, 24567, 30601, 40470, 40945, 49134, 61202, 81890, 91803, 122835, 153005, 183606, 245670, 306010, 459015, 581419, 918030, 1162838, 1744257, 2907095, 3488514, 5814190, 8721285, 17442570]

約数ペア:

[(1, 17442570), (2, 8721285), (3, 5814190), (5, 3488514), (6, 2907095), (10, 1744257), (15, 1162838), (19, 918030), (30, 581419), (38, 459015), (57, 306010), (71, 245670), (95, 183606), (114, 153005), (142, 122835), (190, 91803), (213, 81890), (285, 61202), (355, 49134), (426, 40945), (431, 40470), (570, 30601), (710, 24567), (862, 20235), (1065, 16378), (1293, 13490), (1349, 12930), (2130, 8189), (2155, 8094), (2586, 6745), (2698, 6465), (4047, 4310)]