30992550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 77620032

約数和(自身を除く): 46627482

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 1931, 2675, 3210, 3862, 5350, 5793, 8025, 9655, 11586, 16050, 19310, 28965, 48275, 57930, 96550, 144825, 206617, 289650, 413234, 619851, 1033085, 1239702, 2066170, 3099255, 5165425, 6198510, 10330850, 15496275, 30992550]

約数ペア:

[(1, 30992550), (2, 15496275), (3, 10330850), (5, 6198510), (6, 5165425), (10, 3099255), (15, 2066170), (25, 1239702), (30, 1033085), (50, 619851), (75, 413234), (107, 289650), (150, 206617), (214, 144825), (321, 96550), (535, 57930), (642, 48275), (1070, 28965), (1605, 19310), (1931, 16050), (2675, 11586), (3210, 9655), (3862, 8025), (5350, 5793)]