84885390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9157}}^1$

素因数の和:9273

約数の個数: 48

約数和(自身を含む): 222869088

約数和(自身を除く): 137983698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9157, 9270, 18314, 27471, 45785, 54942, 82413, 91570, 137355, 164826, 274710, 412065, 824130, 943171, 1886342, 2829513, 4715855, 5659026, 8488539, 9431710, 14147565, 16977078, 28295130, 42442695, 84885390]

約数ペア:

[(1, 84885390), (2, 42442695), (3, 28295130), (5, 16977078), (6, 14147565), (9, 9431710), (10, 8488539), (15, 5659026), (18, 4715855), (30, 2829513), (45, 1886342), (90, 943171), (103, 824130), (206, 412065), (309, 274710), (515, 164826), (618, 137355), (927, 91570), (1030, 82413), (1545, 54942), (1854, 45785), (3090, 27471), (4635, 18314), (9157, 9270)]