194632560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{270323}}^1$

素因数の和:270342

約数の個数: 60

約数和(自身を含む): 653643432

約数和(自身を除く): 459010872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 270323, 540646, 810969, 1081292, 1351615, 1621938, 2162584, 2432907, 2703230, 3243876, 4054845, 4325168, 4865814, 5406460, 6487752, 8109690, 9731628, 10812920, 12164535, 12975504, 16219380, 19463256, 21625840, 24329070, 32438760, 38926512, 48658140, 64877520, 97316280, 194632560]

約数ペア:

[(1, 194632560), (2, 97316280), (3, 64877520), (4, 48658140), (5, 38926512), (6, 32438760), (8, 24329070), (9, 21625840), (10, 19463256), (12, 16219380), (15, 12975504), (16, 12164535), (18, 10812920), (20, 9731628), (24, 8109690), (30, 6487752), (36, 5406460), (40, 4865814), (45, 4325168), (48, 4054845), (60, 3243876), (72, 2703230), (80, 2432907), (90, 2162584), (120, 1621938), (144, 1351615), (180, 1081292), (240, 810969), (360, 540646), (720, 270323)]