85373580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14669}}^1$

素因数の和:14778

約数の個数: 48

約数和(自身を含む): 241526880

約数和(自身を除く): 156153300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 14669, 29338, 44007, 58676, 73345, 88014, 146690, 176028, 220035, 293380, 440070, 880140, 1422893, 2845786, 4268679, 5691572, 7114465, 8537358, 14228930, 17074716, 21343395, 28457860, 42686790, 85373580]

約数ペア:

[(1, 85373580), (2, 42686790), (3, 28457860), (4, 21343395), (5, 17074716), (6, 14228930), (10, 8537358), (12, 7114465), (15, 5691572), (20, 4268679), (30, 2845786), (60, 1422893), (97, 880140), (194, 440070), (291, 293380), (388, 220035), (485, 176028), (582, 146690), (970, 88014), (1164, 73345), (1455, 58676), (1940, 44007), (2910, 29338), (5820, 14669)]