30293226

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 68571360

約数和(自身を除く): 38278134

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 131, 174, 261, 262, 393, 443, 522, 786, 886, 1179, 1329, 2358, 2658, 3799, 3987, 7598, 7974, 11397, 12847, 22794, 25694, 34191, 38541, 58033, 68382, 77082, 115623, 116066, 174099, 231246, 348198, 522297, 1044594, 1682957, 3365914, 5048871, 10097742, 15146613, 30293226]

約数ペア:

[(1, 30293226), (2, 15146613), (3, 10097742), (6, 5048871), (9, 3365914), (18, 1682957), (29, 1044594), (58, 522297), (87, 348198), (131, 231246), (174, 174099), (261, 116066), (262, 115623), (393, 77082), (443, 68382), (522, 58033), (786, 38541), (886, 34191), (1179, 25694), (1329, 22794), (2358, 12847), (2658, 11397), (3799, 7974), (3987, 7598)]