150714540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4020

約数の個数: 96

約数和(自身を含む): 475614720

約数和(自身を除く): 324900180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 3931, 4260, 6390, 7668, 7862, 9585, 11793, 12780, 15724, 19170, 19655, 23586, 35379, 38340, 39310, 47172, 58965, 70758, 78620, 106137, 117930, 141516, 176895, 212274, 235860, 279101, 353790, 424548, 530685, 558202, 707580, 837303, 1061370, 1116404, 1395505, 1674606, 2122740, 2511909, 2791010, 3349212, 4186515, 5023818, 5582020, 7535727, 8373030, 10047636, 12559545, 15071454, 16746060, 25119090, 30142908, 37678635, 50238180, 75357270, 150714540]

約数ペア:

[(1, 150714540), (2, 75357270), (3, 50238180), (4, 37678635), (5, 30142908), (6, 25119090), (9, 16746060), (10, 15071454), (12, 12559545), (15, 10047636), (18, 8373030), (20, 7535727), (27, 5582020), (30, 5023818), (36, 4186515), (45, 3349212), (54, 2791010), (60, 2511909), (71, 2122740), (90, 1674606), (108, 1395505), (135, 1116404), (142, 1061370), (180, 837303), (213, 707580), (270, 558202), (284, 530685), (355, 424548), (426, 353790), (540, 279101), (639, 235860), (710, 212274), (852, 176895), (1065, 141516), (1278, 117930), (1420, 106137), (1917, 78620), (2130, 70758), (2556, 58965), (3195, 47172), (3834, 39310), (3931, 38340), (4260, 35379), (6390, 23586), (7668, 19655), (7862, 19170), (9585, 15724), (11793, 12780)]