30393210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15121}}^1$

素因数の和:15198

約数の個数: 32

約数和(自身を含む): 74037312

約数和(自身を除く): 43644102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 15121, 30242, 45363, 75605, 90726, 151210, 226815, 453630, 1013107, 2026214, 3039321, 5065535, 6078642, 10131070, 15196605, 30393210]

約数ペア:

[(1, 30393210), (2, 15196605), (3, 10131070), (5, 6078642), (6, 5065535), (10, 3039321), (15, 2026214), (30, 1013107), (67, 453630), (134, 226815), (201, 151210), (335, 90726), (402, 75605), (670, 45363), (1005, 30242), (2010, 15121)]