101228760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281191}}^1$

素因数の和:281208

約数の個数: 48

約数和(自身を含む): 328994640

約数和(自身を除く): 227765880

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, 180, 360, 281191, 562382, 843573, 1124764, 1405955, 1687146, 2249528, 2530719, 2811910, 3374292, 4217865, 5061438, 5623820, 6748584, 8435730, 10122876, 11247640, 12653595, 16871460, 20245752, 25307190, 33742920, 50614380, 101228760]

約数ペア:

[(1, 101228760), (2, 50614380), (3, 33742920), (4, 25307190), (5, 20245752), (6, 16871460), (8, 12653595), (9, 11247640), (10, 10122876), (12, 8435730), (15, 6748584), (18, 5623820), (20, 5061438), (24, 4217865), (30, 3374292), (36, 2811910), (40, 2530719), (45, 2249528), (60, 1687146), (72, 1405955), (90, 1124764), (120, 843573), (180, 562382), (360, 281191)]