195400530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167009}}^1$

素因数の和:167035

約数の個数: 48

約数和(自身を含む): 547124760

約数和(自身を除く): 351724230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 167009, 334018, 501027, 835045, 1002054, 1503081, 1670090, 2171117, 2505135, 3006162, 4342234, 5010270, 6513351, 7515405, 10855585, 13026702, 15030810, 19540053, 21711170, 32566755, 39080106, 65133510, 97700265, 195400530]

約数ペア:

[(1, 195400530), (2, 97700265), (3, 65133510), (5, 39080106), (6, 32566755), (9, 21711170), (10, 19540053), (13, 15030810), (15, 13026702), (18, 10855585), (26, 7515405), (30, 6513351), (39, 5010270), (45, 4342234), (65, 3006162), (78, 2505135), (90, 2171117), (117, 1670090), (130, 1503081), (195, 1002054), (234, 835045), (390, 501027), (585, 334018), (1170, 167009)]