84326370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 214272000

約数和(自身を除く): 129945630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 478, 570, 619, 717, 1195, 1238, 1434, 1857, 2390, 3095, 3585, 3714, 4541, 6190, 7170, 9082, 9285, 11761, 13623, 18570, 22705, 23522, 27246, 35283, 45410, 58805, 68115, 70566, 117610, 136230, 147941, 176415, 295882, 352830, 443823, 739705, 887646, 1479410, 2219115, 2810879, 4438230, 5621758, 8432637, 14054395, 16865274, 28108790, 42163185, 84326370]

約数ペア:

[(1, 84326370), (2, 42163185), (3, 28108790), (5, 16865274), (6, 14054395), (10, 8432637), (15, 5621758), (19, 4438230), (30, 2810879), (38, 2219115), (57, 1479410), (95, 887646), (114, 739705), (190, 443823), (239, 352830), (285, 295882), (478, 176415), (570, 147941), (619, 136230), (717, 117610), (1195, 70566), (1238, 68115), (1434, 58805), (1857, 45410), (2390, 35283), (3095, 27246), (3585, 23522), (3714, 22705), (4541, 18570), (6190, 13623), (7170, 11761), (9082, 9285)]