138840773700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{16433}}^1\times {\mathrm{28163}}^1$

素因数の和:44613

約数の個数: 72

約数和(自身を含む): 401751348768

約数和(自身を除く): 262910575068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 16433, 28163, 32866, 49299, 56326, 65732, 82165, 84489, 98598, 112652, 140815, 164330, 168978, 197196, 246495, 281630, 328660, 337956, 410825, 422445, 492990, 563260, 704075, 821650, 844890, 985980, 1232475, 1408150, 1643300, 1689780, 2112225, 2464950, 2816300, 4224450, 4929900, 8448900, 462802579, 925605158, 1388407737, 1851210316, 2314012895, 2776815474, 4628025790, 5553630948, 6942038685, 9256051580, 11570064475, 13884077370, 23140128950, 27768154740, 34710193425, 46280257900, 69420386850, 138840773700]

約数ペア:

[(1, 138840773700), (2, 69420386850), (3, 46280257900), (4, 34710193425), (5, 27768154740), (6, 23140128950), (10, 13884077370), (12, 11570064475), (15, 9256051580), (20, 6942038685), (25, 5553630948), (30, 4628025790), (50, 2776815474), (60, 2314012895), (75, 1851210316), (100, 1388407737), (150, 925605158), (300, 462802579), (16433, 8448900), (28163, 4929900), (32866, 4224450), (49299, 2816300), (56326, 2464950), (65732, 2112225), (82165, 1689780), (84489, 1643300), (98598, 1408150), (112652, 1232475), (140815, 985980), (164330, 844890), (168978, 821650), (197196, 704075), (246495, 563260), (281630, 492990), (328660, 422445), (337956, 410825)]