18297300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{8713}}^1$

素因数の和:8737

約数の個数: 72

約数和(自身を含む): 60510016

約数和(自身を除く): 42212716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 8713, 17426, 26139, 34852, 43565, 52278, 60991, 87130, 104556, 121982, 130695, 174260, 182973, 217825, 243964, 261390, 304955, 365946, 435650, 522780, 609910, 653475, 731892, 871300, 914865, 1219820, 1306950, 1524775, 1829730, 2613900, 3049550, 3659460, 4574325, 6099100, 9148650, 18297300]

約数ペア:

[(1, 18297300), (2, 9148650), (3, 6099100), (4, 4574325), (5, 3659460), (6, 3049550), (7, 2613900), (10, 1829730), (12, 1524775), (14, 1306950), (15, 1219820), (20, 914865), (21, 871300), (25, 731892), (28, 653475), (30, 609910), (35, 522780), (42, 435650), (50, 365946), (60, 304955), (70, 261390), (75, 243964), (84, 217825), (100, 182973), (105, 174260), (140, 130695), (150, 121982), (175, 104556), (210, 87130), (300, 60991), (350, 52278), (420, 43565), (525, 34852), (700, 26139), (1050, 17426), (2100, 8713)]