13306673040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55444471}}^1$

素因数の和:55444487

約数の個数: 40

約数和(自身を含む): 41250687168

約数和(自身を除く): 27944014128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55444471, 110888942, 166333413, 221777884, 277222355, 332666826, 443555768, 554444710, 665333652, 831667065, 887111536, 1108889420, 1330667304, 1663334130, 2217778840, 2661334608, 3326668260, 4435557680, 6653336520, 13306673040]

約数ペア:

[(1, 13306673040), (2, 6653336520), (3, 4435557680), (4, 3326668260), (5, 2661334608), (6, 2217778840), (8, 1663334130), (10, 1330667304), (12, 1108889420), (15, 887111536), (16, 831667065), (20, 665333652), (24, 554444710), (30, 443555768), (40, 332666826), (48, 277222355), (60, 221777884), (80, 166333413), (120, 110888942), (240, 55444471)]