23115600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{6421}}^1$

素因数の和:6445

約数の個数: 90

約数和(自身を含む): 80230046

約数和(自身を除く): 57114446

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 6421, 12842, 19263, 25684, 32105, 38526, 51368, 57789, 64210, 77052, 96315, 102736, 115578, 128420, 154104, 160525, 192630, 231156, 256840, 288945, 308208, 321050, 385260, 462312, 481575, 513680, 577890, 642100, 770520, 924624, 963150, 1155780, 1284200, 1444725, 1541040, 1926300, 2311560, 2568400, 2889450, 3852600, 4623120, 5778900, 7705200, 11557800, 23115600]

約数ペア:

[(1, 23115600), (2, 11557800), (3, 7705200), (4, 5778900), (5, 4623120), (6, 3852600), (8, 2889450), (9, 2568400), (10, 2311560), (12, 1926300), (15, 1541040), (16, 1444725), (18, 1284200), (20, 1155780), (24, 963150), (25, 924624), (30, 770520), (36, 642100), (40, 577890), (45, 513680), (48, 481575), (50, 462312), (60, 385260), (72, 321050), (75, 308208), (80, 288945), (90, 256840), (100, 231156), (120, 192630), (144, 160525), (150, 154104), (180, 128420), (200, 115578), (225, 102736), (240, 96315), (300, 77052), (360, 64210), (400, 57789), (450, 51368), (600, 38526), (720, 32105), (900, 25684), (1200, 19263), (1800, 12842), (3600, 6421)]