4806270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2543}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 14653440

約数和(自身を除く): 9847170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2543, 5086, 7629, 12715, 15258, 17801, 22887, 25430, 35602, 38145, 45774, 53403, 68661, 76290, 89005, 106806, 114435, 137322, 160209, 178010, 228870, 267015, 320418, 343305, 480627, 534030, 686610, 801045, 961254, 1602090, 2403135, 4806270]

約数ペア:

[(1, 4806270), (2, 2403135), (3, 1602090), (5, 961254), (6, 801045), (7, 686610), (9, 534030), (10, 480627), (14, 343305), (15, 320418), (18, 267015), (21, 228870), (27, 178010), (30, 160209), (35, 137322), (42, 114435), (45, 106806), (54, 89005), (63, 76290), (70, 68661), (90, 53403), (105, 45774), (126, 38145), (135, 35602), (189, 25430), (210, 22887), (270, 17801), (315, 15258), (378, 12715), (630, 7629), (945, 5086), (1890, 2543)]