12612300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2507

約数の個数: 72

約数和(自身を含む): 38653776

約数和(自身を除く): 26041476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2473, 2550, 4946, 5100, 7419, 9892, 12365, 14838, 24730, 29676, 37095, 42041, 49460, 61825, 74190, 84082, 123650, 126123, 148380, 168164, 185475, 210205, 247300, 252246, 370950, 420410, 504492, 630615, 741900, 840820, 1051025, 1261230, 2102050, 2522460, 3153075, 4204100, 6306150, 12612300]

約数ペア:

[(1, 12612300), (2, 6306150), (3, 4204100), (4, 3153075), (5, 2522460), (6, 2102050), (10, 1261230), (12, 1051025), (15, 840820), (17, 741900), (20, 630615), (25, 504492), (30, 420410), (34, 370950), (50, 252246), (51, 247300), (60, 210205), (68, 185475), (75, 168164), (85, 148380), (100, 126123), (102, 123650), (150, 84082), (170, 74190), (204, 61825), (255, 49460), (300, 42041), (340, 37095), (425, 29676), (510, 24730), (850, 14838), (1020, 12365), (1275, 9892), (1700, 7419), (2473, 5100), (2550, 4946)]