17989500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 53464320

約数和(自身を除く): 35474820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 125, 134, 150, 179, 201, 250, 268, 300, 335, 358, 375, 402, 500, 537, 670, 716, 750, 804, 895, 1005, 1074, 1340, 1500, 1675, 1790, 2010, 2148, 2685, 3350, 3580, 4020, 4475, 5025, 5370, 6700, 8375, 8950, 10050, 10740, 11993, 13425, 16750, 17900, 20100, 22375, 23986, 25125, 26850, 33500, 35979, 44750, 47972, 50250, 53700, 59965, 67125, 71958, 89500, 100500, 119930, 134250, 143916, 179895, 239860, 268500, 299825, 359790, 599650, 719580, 899475, 1199300, 1499125, 1798950, 2998250, 3597900, 4497375, 5996500, 8994750, 17989500]

約数ペア:

[(1, 17989500), (2, 8994750), (3, 5996500), (4, 4497375), (5, 3597900), (6, 2998250), (10, 1798950), (12, 1499125), (15, 1199300), (20, 899475), (25, 719580), (30, 599650), (50, 359790), (60, 299825), (67, 268500), (75, 239860), (100, 179895), (125, 143916), (134, 134250), (150, 119930), (179, 100500), (201, 89500), (250, 71958), (268, 67125), (300, 59965), (335, 53700), (358, 50250), (375, 47972), (402, 44750), (500, 35979), (537, 33500), (670, 26850), (716, 25125), (750, 23986), (804, 22375), (895, 20100), (1005, 17900), (1074, 16750), (1340, 13425), (1500, 11993), (1675, 10740), (1790, 10050), (2010, 8950), (2148, 8375), (2685, 6700), (3350, 5370), (3580, 5025), (4020, 4475)]