78446130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373553}}^1$

素因数の和:373570

約数の個数: 32

約数和(自身を含む): 215167104

約数和(自身を除く): 136720974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373553, 747106, 1120659, 1867765, 2241318, 2614871, 3735530, 5229742, 5603295, 7844613, 11206590, 13074355, 15689226, 26148710, 39223065, 78446130]

約数ペア:

[(1, 78446130), (2, 39223065), (3, 26148710), (5, 15689226), (6, 13074355), (7, 11206590), (10, 7844613), (14, 5603295), (15, 5229742), (21, 3735530), (30, 2614871), (35, 2241318), (42, 1867765), (70, 1120659), (105, 747106), (210, 373553)]