408026040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3400217}}^1$

素因数の和:3400231

約数の個数: 32

約数和(自身を含む): 1224078480

約数和(自身を除く): 816052440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3400217, 6800434, 10200651, 13600868, 17001085, 20401302, 27201736, 34002170, 40802604, 51003255, 68004340, 81605208, 102006510, 136008680, 204013020, 408026040]

約数ペア:

[(1, 408026040), (2, 204013020), (3, 136008680), (4, 102006510), (5, 81605208), (6, 68004340), (8, 51003255), (10, 40802604), (12, 34002170), (15, 27201736), (20, 20401302), (24, 17001085), (30, 13600868), (40, 10200651), (60, 6800434), (120, 3400217)]