23853240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 78174720

約数和(自身を除く): 54321480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 383, 519, 692, 766, 865, 1038, 1149, 1384, 1532, 1557, 1730, 1915, 2076, 2298, 2595, 3064, 3114, 3447, 3460, 3830, 4152, 4596, 5190, 5745, 6228, 6894, 6920, 7660, 7785, 9192, 10380, 11490, 12456, 13788, 15320, 15570, 17235, 20760, 22980, 27576, 31140, 34470, 45960, 62280, 66259, 68940, 132518, 137880, 198777, 265036, 331295, 397554, 530072, 596331, 662590, 795108, 993885, 1192662, 1325180, 1590216, 1987770, 2385324, 2650360, 2981655, 3975540, 4770648, 5963310, 7951080, 11926620, 23853240]

約数ペア:

[(1, 23853240), (2, 11926620), (3, 7951080), (4, 5963310), (5, 4770648), (6, 3975540), (8, 2981655), (9, 2650360), (10, 2385324), (12, 1987770), (15, 1590216), (18, 1325180), (20, 1192662), (24, 993885), (30, 795108), (36, 662590), (40, 596331), (45, 530072), (60, 397554), (72, 331295), (90, 265036), (120, 198777), (173, 137880), (180, 132518), (346, 68940), (360, 66259), (383, 62280), (519, 45960), (692, 34470), (766, 31140), (865, 27576), (1038, 22980), (1149, 20760), (1384, 17235), (1532, 15570), (1557, 15320), (1730, 13788), (1915, 12456), (2076, 11490), (2298, 10380), (2595, 9192), (3064, 7785), (3114, 7660), (3447, 6920), (3460, 6894), (3830, 6228), (4152, 5745), (4596, 5190)]