13164375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 80

約数和(自身を含む): 26991360

約数和(自身を除く): 13826985

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 59, 75, 85, 105, 119, 125, 175, 177, 255, 295, 357, 375, 413, 425, 525, 595, 625, 875, 885, 1003, 1239, 1275, 1475, 1785, 1875, 2065, 2125, 2625, 2975, 3009, 4375, 4425, 5015, 6195, 6375, 7021, 7375, 8925, 10325, 10625, 13125, 14875, 15045, 21063, 22125, 25075, 30975, 31875, 35105, 36875, 44625, 51625, 74375, 75225, 105315, 110625, 125375, 154875, 175525, 223125, 258125, 376125, 526575, 626875, 774375, 877625, 1880625, 2632875, 4388125, 13164375]

約数ペア:

[(1, 13164375), (3, 4388125), (5, 2632875), (7, 1880625), (15, 877625), (17, 774375), (21, 626875), (25, 526575), (35, 376125), (51, 258125), (59, 223125), (75, 175525), (85, 154875), (105, 125375), (119, 110625), (125, 105315), (175, 75225), (177, 74375), (255, 51625), (295, 44625), (357, 36875), (375, 35105), (413, 31875), (425, 30975), (525, 25075), (595, 22125), (625, 21063), (875, 15045), (885, 14875), (1003, 13125), (1239, 10625), (1275, 10325), (1475, 8925), (1785, 7375), (1875, 7021), (2065, 6375), (2125, 6195), (2625, 5015), (2975, 4425), (3009, 4375)]