2023166565

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11699}}^1$

素因数の和:11784

約数の個数: 80

約数和(自身を含む): 4213123200

約数和(自身を除く): 2189956635

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 183, 189, 305, 315, 405, 427, 549, 567, 915, 945, 1281, 1647, 2135, 2745, 2835, 3843, 4941, 6405, 8235, 11529, 11699, 19215, 24705, 34587, 35097, 57645, 58495, 81893, 105291, 172935, 175485, 245679, 315873, 409465, 526455, 713639, 737037, 947619, 1228395, 1579365, 2140917, 2211111, 3568195, 3685185, 4738095, 4995473, 6422751, 6633333, 10704585, 11055555, 14986419, 19268253, 24977365, 32113755, 33166665, 44959257, 57804759, 74932095, 96341265, 134877771, 224796285, 289023795, 404633313, 674388855, 2023166565]

約数ペア:

[(1, 2023166565), (3, 674388855), (5, 404633313), (7, 289023795), (9, 224796285), (15, 134877771), (21, 96341265), (27, 74932095), (35, 57804759), (45, 44959257), (61, 33166665), (63, 32113755), (81, 24977365), (105, 19268253), (135, 14986419), (183, 11055555), (189, 10704585), (305, 6633333), (315, 6422751), (405, 4995473), (427, 4738095), (549, 3685185), (567, 3568195), (915, 2211111), (945, 2140917), (1281, 1579365), (1647, 1228395), (2135, 947619), (2745, 737037), (2835, 713639), (3843, 526455), (4941, 409465), (6405, 315873), (8235, 245679), (11529, 175485), (11699, 172935), (19215, 105291), (24705, 81893), (34587, 58495), (35097, 57645)]