8393824260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65587}}^1$

素因数の和:65687

約数の個数: 120

約数和(自身を含む): 26665457280

約数和(自身を除く): 18271633020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1185, 1422, 1580, 1620, 2133, 2370, 2844, 3555, 4266, 4740, 6399, 7110, 8532, 10665, 12798, 14220, 21330, 25596, 31995, 42660, 63990, 65587, 127980, 131174, 196761, 262348, 327935, 393522, 590283, 655870, 787044, 983805, 1180566, 1311740, 1770849, 1967610, 2361132, 2951415, 3541698, 3935220, 5181373, 5312547, 5902830, 7083396, 8854245, 10362746, 10625094, 11805660, 15544119, 17708490, 20725492, 21250188, 25906865, 26562735, 31088238, 35416980, 46632357, 51813730, 53125470, 62176476, 77720595, 93264714, 103627460, 106250940, 139897071, 155441190, 186529428, 233161785, 279794142, 310882380, 419691213, 466323570, 559588284, 699485355, 839382426, 932647140, 1398970710, 1678764852, 2098456065, 2797941420, 4196912130, 8393824260]

約数ペア:

[(1, 8393824260), (2, 4196912130), (3, 2797941420), (4, 2098456065), (5, 1678764852), (6, 1398970710), (9, 932647140), (10, 839382426), (12, 699485355), (15, 559588284), (18, 466323570), (20, 419691213), (27, 310882380), (30, 279794142), (36, 233161785), (45, 186529428), (54, 155441190), (60, 139897071), (79, 106250940), (81, 103627460), (90, 93264714), (108, 77720595), (135, 62176476), (158, 53125470), (162, 51813730), (180, 46632357), (237, 35416980), (270, 31088238), (316, 26562735), (324, 25906865), (395, 21250188), (405, 20725492), (474, 17708490), (540, 15544119), (711, 11805660), (790, 10625094), (810, 10362746), (948, 8854245), (1185, 7083396), (1422, 5902830), (1580, 5312547), (1620, 5181373), (2133, 3935220), (2370, 3541698), (2844, 2951415), (3555, 2361132), (4266, 1967610), (4740, 1770849), (6399, 1311740), (7110, 1180566), (8532, 983805), (10665, 787044), (12798, 655870), (14220, 590283), (21330, 393522), (25596, 327935), (31995, 262348), (42660, 196761), (63990, 131174), (65587, 127980)]