20030430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95383}}^1$

素因数の和:95400

約数の個数: 32

約数和(自身を含む): 54941184

約数和(自身を除く): 34910754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95383, 190766, 286149, 476915, 572298, 667681, 953830, 1335362, 1430745, 2003043, 2861490, 3338405, 4006086, 6676810, 10015215, 20030430]

約数ペア:

[(1, 20030430), (2, 10015215), (3, 6676810), (5, 4006086), (6, 3338405), (7, 2861490), (10, 2003043), (14, 1430745), (15, 1335362), (21, 953830), (30, 667681), (35, 572298), (42, 476915), (70, 286149), (105, 190766), (210, 95383)]