133187700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3389}}^1$

素因数の和:3537

約数の個数: 72

約数和(自身を含む): 388412640

約数和(自身を除く): 255224940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3275, 3389, 3930, 6550, 6778, 7860, 9825, 10167, 13100, 13556, 16945, 19650, 20334, 33890, 39300, 40668, 50835, 67780, 84725, 101670, 169450, 203340, 254175, 338900, 443959, 508350, 887918, 1016700, 1331877, 1775836, 2219795, 2663754, 4439590, 5327508, 6659385, 8879180, 11098975, 13318770, 22197950, 26637540, 33296925, 44395900, 66593850, 133187700]

約数ペア:

[(1, 133187700), (2, 66593850), (3, 44395900), (4, 33296925), (5, 26637540), (6, 22197950), (10, 13318770), (12, 11098975), (15, 8879180), (20, 6659385), (25, 5327508), (30, 4439590), (50, 2663754), (60, 2219795), (75, 1775836), (100, 1331877), (131, 1016700), (150, 887918), (262, 508350), (300, 443959), (393, 338900), (524, 254175), (655, 203340), (786, 169450), (1310, 101670), (1572, 84725), (1965, 67780), (2620, 50835), (3275, 40668), (3389, 39300), (3930, 33890), (6550, 20334), (6778, 19650), (7860, 16945), (9825, 13556), (10167, 13100)]