21167667030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1\times {\mathrm{2713}}^1$

素因数の和:3925

約数の個数: 64

約数和(自身を含む): 51056202240

約数和(自身を除く): 29888535210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 919, 1415, 1698, 1838, 2713, 2757, 2830, 4245, 4595, 5426, 5514, 8139, 8490, 9190, 13565, 13785, 16278, 27130, 27570, 40695, 81390, 260077, 520154, 767779, 780231, 1300385, 1535558, 1560462, 2303337, 2493247, 2600770, 3838895, 3901155, 4606674, 4986494, 7479741, 7677790, 7802310, 11516685, 12466235, 14959482, 23033370, 24932470, 37398705, 74797410, 705588901, 1411177802, 2116766703, 3527944505, 4233533406, 7055889010, 10583833515, 21167667030]

約数ペア:

[(1, 21167667030), (2, 10583833515), (3, 7055889010), (5, 4233533406), (6, 3527944505), (10, 2116766703), (15, 1411177802), (30, 705588901), (283, 74797410), (566, 37398705), (849, 24932470), (919, 23033370), (1415, 14959482), (1698, 12466235), (1838, 11516685), (2713, 7802310), (2757, 7677790), (2830, 7479741), (4245, 4986494), (4595, 4606674), (5426, 3901155), (5514, 3838895), (8139, 2600770), (8490, 2493247), (9190, 2303337), (13565, 1560462), (13785, 1535558), (16278, 1300385), (27130, 780231), (27570, 767779), (40695, 520154), (81390, 260077)]