76075000

素因数分解:

$2^3\times 5^5\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 189831600

約数和(自身を除く): 113756600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 179, 200, 250, 340, 358, 425, 500, 625, 680, 716, 850, 895, 1000, 1250, 1432, 1700, 1790, 2125, 2500, 3043, 3125, 3400, 3580, 4250, 4475, 5000, 6086, 6250, 7160, 8500, 8950, 10625, 12172, 12500, 15215, 17000, 17900, 21250, 22375, 24344, 25000, 30430, 35800, 42500, 44750, 53125, 60860, 76075, 85000, 89500, 106250, 111875, 121720, 152150, 179000, 212500, 223750, 304300, 380375, 425000, 447500, 559375, 608600, 760750, 895000, 1118750, 1521500, 1901875, 2237500, 3043000, 3803750, 4475000, 7607500, 9509375, 15215000, 19018750, 38037500, 76075000]

約数ペア:

[(1, 76075000), (2, 38037500), (4, 19018750), (5, 15215000), (8, 9509375), (10, 7607500), (17, 4475000), (20, 3803750), (25, 3043000), (34, 2237500), (40, 1901875), (50, 1521500), (68, 1118750), (85, 895000), (100, 760750), (125, 608600), (136, 559375), (170, 447500), (179, 425000), (200, 380375), (250, 304300), (340, 223750), (358, 212500), (425, 179000), (500, 152150), (625, 121720), (680, 111875), (716, 106250), (850, 89500), (895, 85000), (1000, 76075), (1250, 60860), (1432, 53125), (1700, 44750), (1790, 42500), (2125, 35800), (2500, 30430), (3043, 25000), (3125, 24344), (3400, 22375), (3580, 21250), (4250, 17900), (4475, 17000), (5000, 15215), (6086, 12500), (6250, 12172), (7160, 10625), (8500, 8950)]