83030430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{395383}}^1$

素因数の和:395400

約数の個数: 32

約数和(自身を含む): 227741184

約数和(自身を除く): 144710754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 395383, 790766, 1186149, 1976915, 2372298, 2767681, 3953830, 5535362, 5930745, 8303043, 11861490, 13838405, 16606086, 27676810, 41515215, 83030430]

約数ペア:

[(1, 83030430), (2, 41515215), (3, 27676810), (5, 16606086), (6, 13838405), (7, 11861490), (10, 8303043), (14, 5930745), (15, 5535362), (21, 3953830), (30, 2767681), (35, 2372298), (42, 1976915), (70, 1186149), (105, 790766), (210, 395383)]