65342130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{311153}}^1$

素因数の和:311170

約数の個数: 32

約数和(自身を含む): 179224704

約数和(自身を除く): 113882574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 311153, 622306, 933459, 1555765, 1866918, 2178071, 3111530, 4356142, 4667295, 6534213, 9334590, 10890355, 13068426, 21780710, 32671065, 65342130]

約数ペア:

[(1, 65342130), (2, 32671065), (3, 21780710), (5, 13068426), (6, 10890355), (7, 9334590), (10, 6534213), (14, 4667295), (15, 4356142), (21, 3111530), (30, 2178071), (35, 1866918), (42, 1555765), (70, 933459), (105, 622306), (210, 311153)]