23105700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{25673}}^1$

素因数の和:25693

約数の個数: 54

約数和(自身を含む): 72426354

約数和(自身を除く): 49320654

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 25673, 51346, 77019, 102692, 128365, 154038, 231057, 256730, 308076, 385095, 462114, 513460, 641825, 770190, 924228, 1155285, 1283650, 1540380, 1925475, 2310570, 2567300, 3850950, 4621140, 5776425, 7701900, 11552850, 23105700]

約数ペア:

[(1, 23105700), (2, 11552850), (3, 7701900), (4, 5776425), (5, 4621140), (6, 3850950), (9, 2567300), (10, 2310570), (12, 1925475), (15, 1540380), (18, 1283650), (20, 1155285), (25, 924228), (30, 770190), (36, 641825), (45, 513460), (50, 462114), (60, 385095), (75, 308076), (90, 256730), (100, 231057), (150, 154038), (180, 128365), (225, 102692), (300, 77019), (450, 51346), (900, 25673)]