126641250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11257}}^1$

素因数の和:11285

約数の個数: 60

約数和(自身を含む): 342907422

約数和(自身を除く): 216266172

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 11250, 11257, 22514, 33771, 56285, 67542, 101313, 112570, 168855, 202626, 281425, 337710, 506565, 562850, 844275, 1013130, 1407125, 1688550, 2532825, 2814250, 4221375, 5065650, 7035625, 8442750, 12664125, 14071250, 21106875, 25328250, 42213750, 63320625, 126641250]

約数ペア:

[(1, 126641250), (2, 63320625), (3, 42213750), (5, 25328250), (6, 21106875), (9, 14071250), (10, 12664125), (15, 8442750), (18, 7035625), (25, 5065650), (30, 4221375), (45, 2814250), (50, 2532825), (75, 1688550), (90, 1407125), (125, 1013130), (150, 844275), (225, 562850), (250, 506565), (375, 337710), (450, 281425), (625, 202626), (750, 168855), (1125, 112570), (1250, 101313), (1875, 67542), (2250, 56285), (3750, 33771), (5625, 22514), (11250, 11257)]