18013200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 61165728

約数和(自身を除く): 43152528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 883, 1020, 1200, 1275, 1360, 1700, 1766, 2040, 2550, 2649, 3400, 3532, 4080, 4415, 5100, 5298, 6800, 7064, 8830, 10200, 10596, 13245, 14128, 15011, 17660, 20400, 21192, 22075, 26490, 30022, 35320, 42384, 44150, 45033, 52980, 60044, 66225, 70640, 75055, 88300, 90066, 105960, 120088, 132450, 150110, 176600, 180132, 211920, 225165, 240176, 264900, 300220, 353200, 360264, 375275, 450330, 529800, 600440, 720528, 750550, 900660, 1059600, 1125825, 1200880, 1501100, 1801320, 2251650, 3002200, 3602640, 4503300, 6004400, 9006600, 18013200]

約数ペア:

[(1, 18013200), (2, 9006600), (3, 6004400), (4, 4503300), (5, 3602640), (6, 3002200), (8, 2251650), (10, 1801320), (12, 1501100), (15, 1200880), (16, 1125825), (17, 1059600), (20, 900660), (24, 750550), (25, 720528), (30, 600440), (34, 529800), (40, 450330), (48, 375275), (50, 360264), (51, 353200), (60, 300220), (68, 264900), (75, 240176), (80, 225165), (85, 211920), (100, 180132), (102, 176600), (120, 150110), (136, 132450), (150, 120088), (170, 105960), (200, 90066), (204, 88300), (240, 75055), (255, 70640), (272, 66225), (300, 60044), (340, 52980), (400, 45033), (408, 44150), (425, 42384), (510, 35320), (600, 30022), (680, 26490), (816, 22075), (850, 21192), (883, 20400), (1020, 17660), (1200, 15011), (1275, 14128), (1360, 13245), (1700, 10596), (1766, 10200), (2040, 8830), (2550, 7064), (2649, 6800), (3400, 5298), (3532, 5100), (4080, 4415)]