22666590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5857}}^1$

素因数の和:5913

約数の個数: 48

約数和(自身を含む): 60313968

約数和(自身を除く): 37647378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 5857, 11714, 17571, 29285, 35142, 52713, 58570, 87855, 105426, 175710, 251851, 263565, 503702, 527130, 755553, 1259255, 1511106, 2266659, 2518510, 3777765, 4533318, 7555530, 11333295, 22666590]

約数ペア:

[(1, 22666590), (2, 11333295), (3, 7555530), (5, 4533318), (6, 3777765), (9, 2518510), (10, 2266659), (15, 1511106), (18, 1259255), (30, 755553), (43, 527130), (45, 503702), (86, 263565), (90, 251851), (129, 175710), (215, 105426), (258, 87855), (387, 58570), (430, 52713), (645, 35142), (774, 29285), (1290, 17571), (1935, 11714), (3870, 5857)]