67865520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{282773}}^1$

素因数の和:282789

約数の個数: 40

約数和(自身を含む): 210383856

約数和(自身を除く): 142518336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 282773, 565546, 848319, 1131092, 1413865, 1696638, 2262184, 2827730, 3393276, 4241595, 4524368, 5655460, 6786552, 8483190, 11310920, 13573104, 16966380, 22621840, 33932760, 67865520]

約数ペア:

[(1, 67865520), (2, 33932760), (3, 22621840), (4, 16966380), (5, 13573104), (6, 11310920), (8, 8483190), (10, 6786552), (12, 5655460), (15, 4524368), (16, 4241595), (20, 3393276), (24, 2827730), (30, 2262184), (40, 1696638), (48, 1413865), (60, 1131092), (80, 848319), (120, 565546), (240, 282773)]