20132183100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{351347}}^1$

素因数の和:351555

約数の個数: 72

約数和(自身を含む): 58554252288

約数和(自身を除く): 38422069188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 191, 300, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 4775, 5730, 9550, 11460, 14325, 19100, 28650, 57300, 351347, 702694, 1054041, 1405388, 1756735, 2108082, 3513470, 4216164, 5270205, 7026940, 8783675, 10540410, 17567350, 21080820, 26351025, 35134700, 52702050, 67107277, 105404100, 134214554, 201321831, 268429108, 335536385, 402643662, 671072770, 805287324, 1006609155, 1342145540, 1677681925, 2013218310, 3355363850, 4026436620, 5033045775, 6710727700, 10066091550, 20132183100]

約数ペア:

[(1, 20132183100), (2, 10066091550), (3, 6710727700), (4, 5033045775), (5, 4026436620), (6, 3355363850), (10, 2013218310), (12, 1677681925), (15, 1342145540), (20, 1006609155), (25, 805287324), (30, 671072770), (50, 402643662), (60, 335536385), (75, 268429108), (100, 201321831), (150, 134214554), (191, 105404100), (300, 67107277), (382, 52702050), (573, 35134700), (764, 26351025), (955, 21080820), (1146, 17567350), (1910, 10540410), (2292, 8783675), (2865, 7026940), (3820, 5270205), (4775, 4216164), (5730, 3513470), (9550, 2108082), (11460, 1756735), (14325, 1405388), (19100, 1054041), (28650, 702694), (57300, 351347)]