13480500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 46126080

約数和(自身を除く): 32645580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 43, 44, 50, 55, 57, 60, 66, 75, 76, 86, 95, 100, 110, 114, 125, 129, 132, 150, 165, 172, 190, 209, 215, 220, 228, 250, 258, 275, 285, 300, 330, 375, 380, 418, 430, 473, 475, 500, 516, 550, 570, 627, 645, 660, 750, 817, 825, 836, 860, 946, 950, 1045, 1075, 1100, 1140, 1254, 1290, 1375, 1419, 1425, 1500, 1634, 1650, 1892, 1900, 2090, 2150, 2365, 2375, 2451, 2508, 2580, 2750, 2838, 2850, 3135, 3225, 3268, 3300, 4085, 4125, 4180, 4300, 4730, 4750, 4902, 5225, 5375, 5500, 5676, 5700, 6270, 6450, 7095, 7125, 8170, 8250, 8987, 9460, 9500, 9804, 10450, 10750, 11825, 12255, 12540, 12900, 14190, 14250, 15675, 16125, 16340, 16500, 17974, 20425, 20900, 21500, 23650, 24510, 26125, 26961, 28380, 28500, 31350, 32250, 35475, 35948, 40850, 44935, 47300, 49020, 52250, 53922, 59125, 61275, 62700, 64500, 70950, 78375, 81700, 89870, 102125, 104500, 107844, 118250, 122550, 134805, 141900, 156750, 177375, 179740, 204250, 224675, 236500, 245100, 269610, 306375, 313500, 354750, 408500, 449350, 539220, 612750, 674025, 709500, 898700, 1123375, 1225500, 1348050, 2246750, 2696100, 3370125, 4493500, 6740250, 13480500]

約数ペア:

[(1, 13480500), (2, 6740250), (3, 4493500), (4, 3370125), (5, 2696100), (6, 2246750), (10, 1348050), (11, 1225500), (12, 1123375), (15, 898700), (19, 709500), (20, 674025), (22, 612750), (25, 539220), (30, 449350), (33, 408500), (38, 354750), (43, 313500), (44, 306375), (50, 269610), (55, 245100), (57, 236500), (60, 224675), (66, 204250), (75, 179740), (76, 177375), (86, 156750), (95, 141900), (100, 134805), (110, 122550), (114, 118250), (125, 107844), (129, 104500), (132, 102125), (150, 89870), (165, 81700), (172, 78375), (190, 70950), (209, 64500), (215, 62700), (220, 61275), (228, 59125), (250, 53922), (258, 52250), (275, 49020), (285, 47300), (300, 44935), (330, 40850), (375, 35948), (380, 35475), (418, 32250), (430, 31350), (473, 28500), (475, 28380), (500, 26961), (516, 26125), (550, 24510), (570, 23650), (627, 21500), (645, 20900), (660, 20425), (750, 17974), (817, 16500), (825, 16340), (836, 16125), (860, 15675), (946, 14250), (950, 14190), (1045, 12900), (1075, 12540), (1100, 12255), (1140, 11825), (1254, 10750), (1290, 10450), (1375, 9804), (1419, 9500), (1425, 9460), (1500, 8987), (1634, 8250), (1650, 8170), (1892, 7125), (1900, 7095), (2090, 6450), (2150, 6270), (2365, 5700), (2375, 5676), (2451, 5500), (2508, 5375), (2580, 5225), (2750, 4902), (2838, 4750), (2850, 4730), (3135, 4300), (3225, 4180), (3268, 4125), (3300, 4085)]