2349540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 7728000

約数和(自身を除く): 5378460

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, 229, 270, 285, 342, 380, 458, 513, 540, 570, 684, 687, 855, 916, 1026, 1140, 1145, 1374, 1710, 2052, 2061, 2290, 2565, 2748, 3420, 3435, 4122, 4351, 4580, 5130, 6183, 6870, 8244, 8702, 10260, 10305, 12366, 13053, 13740, 17404, 20610, 21755, 24732, 26106, 30915, 39159, 41220, 43510, 52212, 61830, 65265, 78318, 87020, 117477, 123660, 130530, 156636, 195795, 234954, 261060, 391590, 469908, 587385, 783180, 1174770, 2349540]

約数ペア:

[(1, 2349540), (2, 1174770), (3, 783180), (4, 587385), (5, 469908), (6, 391590), (9, 261060), (10, 234954), (12, 195795), (15, 156636), (18, 130530), (19, 123660), (20, 117477), (27, 87020), (30, 78318), (36, 65265), (38, 61830), (45, 52212), (54, 43510), (57, 41220), (60, 39159), (76, 30915), (90, 26106), (95, 24732), (108, 21755), (114, 20610), (135, 17404), (171, 13740), (180, 13053), (190, 12366), (228, 10305), (229, 10260), (270, 8702), (285, 8244), (342, 6870), (380, 6183), (458, 5130), (513, 4580), (540, 4351), (570, 4122), (684, 3435), (687, 3420), (855, 2748), (916, 2565), (1026, 2290), (1140, 2061), (1145, 2052), (1374, 1710)]