17478960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 55044096

約数和(自身を除く): 37565136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1087, 1340, 1608, 2010, 2174, 2680, 3216, 3261, 4020, 4348, 5360, 5435, 6522, 8040, 8696, 10870, 13044, 16080, 16305, 17392, 21740, 26088, 32610, 43480, 52176, 65220, 72829, 86960, 130440, 145658, 218487, 260880, 291316, 364145, 436974, 582632, 728290, 873948, 1092435, 1165264, 1456580, 1747896, 2184870, 2913160, 3495792, 4369740, 5826320, 8739480, 17478960]

約数ペア:

[(1, 17478960), (2, 8739480), (3, 5826320), (4, 4369740), (5, 3495792), (6, 2913160), (8, 2184870), (10, 1747896), (12, 1456580), (15, 1165264), (16, 1092435), (20, 873948), (24, 728290), (30, 582632), (40, 436974), (48, 364145), (60, 291316), (67, 260880), (80, 218487), (120, 145658), (134, 130440), (201, 86960), (240, 72829), (268, 65220), (335, 52176), (402, 43480), (536, 32610), (670, 26088), (804, 21740), (1005, 17392), (1072, 16305), (1087, 16080), (1340, 13044), (1608, 10870), (2010, 8696), (2174, 8040), (2680, 6522), (3216, 5435), (3261, 5360), (4020, 4348)]