130324500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{28961}}^1$

素因数の和:28986

約数の個数: 72

約数和(自身を含む): 411144552

約数和(自身を除く): 280820052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 28961, 57922, 86883, 115844, 144805, 173766, 260649, 289610, 347532, 434415, 521298, 579220, 724025, 868830, 1042596, 1303245, 1448050, 1737660, 2172075, 2606490, 2896100, 3620125, 4344150, 5212980, 6516225, 7240250, 8688300, 10860375, 13032450, 14480500, 21720750, 26064900, 32581125, 43441500, 65162250, 130324500]

約数ペア:

[(1, 130324500), (2, 65162250), (3, 43441500), (4, 32581125), (5, 26064900), (6, 21720750), (9, 14480500), (10, 13032450), (12, 10860375), (15, 8688300), (18, 7240250), (20, 6516225), (25, 5212980), (30, 4344150), (36, 3620125), (45, 2896100), (50, 2606490), (60, 2172075), (75, 1737660), (90, 1448050), (100, 1303245), (125, 1042596), (150, 868830), (180, 724025), (225, 579220), (250, 521298), (300, 434415), (375, 347532), (450, 289610), (500, 260649), (750, 173766), (900, 144805), (1125, 115844), (1500, 86883), (2250, 57922), (4500, 28961)]