19823400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{3671}}^1$

素因数の和:3696

約数の個数: 96

約数和(自身を含む): 68299200

約数和(自身を除く): 48475800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 3671, 5400, 7342, 11013, 14684, 18355, 22026, 29368, 33039, 36710, 44052, 55065, 66078, 73420, 88104, 91775, 99117, 110130, 132156, 146840, 165195, 183550, 198234, 220260, 264312, 275325, 330390, 367100, 396468, 440520, 495585, 550650, 660780, 734200, 792936, 825975, 991170, 1101300, 1321560, 1651950, 1982340, 2202600, 2477925, 3303900, 3964680, 4955850, 6607800, 9911700, 19823400]

約数ペア:

[(1, 19823400), (2, 9911700), (3, 6607800), (4, 4955850), (5, 3964680), (6, 3303900), (8, 2477925), (9, 2202600), (10, 1982340), (12, 1651950), (15, 1321560), (18, 1101300), (20, 991170), (24, 825975), (25, 792936), (27, 734200), (30, 660780), (36, 550650), (40, 495585), (45, 440520), (50, 396468), (54, 367100), (60, 330390), (72, 275325), (75, 264312), (90, 220260), (100, 198234), (108, 183550), (120, 165195), (135, 146840), (150, 132156), (180, 110130), (200, 99117), (216, 91775), (225, 88104), (270, 73420), (300, 66078), (360, 55065), (450, 44052), (540, 36710), (600, 33039), (675, 29368), (900, 22026), (1080, 18355), (1350, 14684), (1800, 11013), (2700, 7342), (3671, 5400)]