2479587480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{3491}}^1$

素因数の和:5481

約数の個数: 96

約数和(自身を含む): 8065053360

約数和(自身を除く): 5585465880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1973, 3491, 3946, 5919, 6982, 7892, 9865, 10473, 11838, 13964, 15784, 17455, 17757, 19730, 20946, 23676, 27928, 29595, 31419, 34910, 35514, 39460, 41892, 47352, 52365, 59190, 62838, 69820, 71028, 78920, 83784, 88785, 104730, 118380, 125676, 139640, 142056, 157095, 177570, 209460, 236760, 251352, 314190, 355140, 418920, 628380, 710280, 1256760, 6887743, 13775486, 20663229, 27550972, 34438715, 41326458, 55101944, 61989687, 68877430, 82652916, 103316145, 123979374, 137754860, 165305832, 206632290, 247958748, 275509720, 309948435, 413264580, 495917496, 619896870, 826529160, 1239793740, 2479587480]

約数ペア:

[(1, 2479587480), (2, 1239793740), (3, 826529160), (4, 619896870), (5, 495917496), (6, 413264580), (8, 309948435), (9, 275509720), (10, 247958748), (12, 206632290), (15, 165305832), (18, 137754860), (20, 123979374), (24, 103316145), (30, 82652916), (36, 68877430), (40, 61989687), (45, 55101944), (60, 41326458), (72, 34438715), (90, 27550972), (120, 20663229), (180, 13775486), (360, 6887743), (1973, 1256760), (3491, 710280), (3946, 628380), (5919, 418920), (6982, 355140), (7892, 314190), (9865, 251352), (10473, 236760), (11838, 209460), (13964, 177570), (15784, 157095), (17455, 142056), (17757, 139640), (19730, 125676), (20946, 118380), (23676, 104730), (27928, 88785), (29595, 83784), (31419, 78920), (34910, 71028), (35514, 69820), (39460, 62838), (41892, 59190), (47352, 52365)]