84039660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8228

約数の個数: 96

約数和(自身を含む): 275251200

約数和(自身を除く): 191211540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8191, 10260, 16382, 24573, 32764, 40955, 49146, 73719, 81910, 98292, 122865, 147438, 155629, 163820, 221157, 245730, 294876, 311258, 368595, 442314, 466887, 491460, 622516, 737190, 778145, 884628, 933774, 1105785, 1400661, 1474380, 1556290, 1867548, 2211570, 2334435, 2801322, 3112580, 4201983, 4423140, 4668870, 5602644, 7003305, 8403966, 9337740, 14006610, 16807932, 21009915, 28013220, 42019830, 84039660]

約数ペア:

[(1, 84039660), (2, 42019830), (3, 28013220), (4, 21009915), (5, 16807932), (6, 14006610), (9, 9337740), (10, 8403966), (12, 7003305), (15, 5602644), (18, 4668870), (19, 4423140), (20, 4201983), (27, 3112580), (30, 2801322), (36, 2334435), (38, 2211570), (45, 1867548), (54, 1556290), (57, 1474380), (60, 1400661), (76, 1105785), (90, 933774), (95, 884628), (108, 778145), (114, 737190), (135, 622516), (171, 491460), (180, 466887), (190, 442314), (228, 368595), (270, 311258), (285, 294876), (342, 245730), (380, 221157), (513, 163820), (540, 155629), (570, 147438), (684, 122865), (855, 98292), (1026, 81910), (1140, 73719), (1710, 49146), (2052, 40955), (2565, 32764), (3420, 24573), (5130, 16382), (8191, 10260)]