85243620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18451}}^1$

素因数の和:18481

約数の個数: 96

約数和(自身を含む): 297593856

約数和(自身を除く): 212350236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 18451, 36902, 55353, 73804, 92255, 110706, 129157, 184510, 202961, 221412, 258314, 276765, 369020, 387471, 405922, 516628, 553530, 608883, 645785, 774942, 811844, 1014805, 1107060, 1217766, 1291570, 1420727, 1549884, 1937355, 2029610, 2435532, 2583140, 2841454, 3044415, 3874710, 4059220, 4262181, 5682908, 6088830, 7103635, 7749420, 8524362, 12177660, 14207270, 17048724, 21310905, 28414540, 42621810, 85243620]

約数ペア:

[(1, 85243620), (2, 42621810), (3, 28414540), (4, 21310905), (5, 17048724), (6, 14207270), (7, 12177660), (10, 8524362), (11, 7749420), (12, 7103635), (14, 6088830), (15, 5682908), (20, 4262181), (21, 4059220), (22, 3874710), (28, 3044415), (30, 2841454), (33, 2583140), (35, 2435532), (42, 2029610), (44, 1937355), (55, 1549884), (60, 1420727), (66, 1291570), (70, 1217766), (77, 1107060), (84, 1014805), (105, 811844), (110, 774942), (132, 645785), (140, 608883), (154, 553530), (165, 516628), (210, 405922), (220, 387471), (231, 369020), (308, 276765), (330, 258314), (385, 221412), (420, 202961), (462, 184510), (660, 129157), (770, 110706), (924, 92255), (1155, 73804), (1540, 55353), (2310, 36902), (4620, 18451)]