38667150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2963}}^1$

素因数の和:3010

約数の個数: 72

約数和(自身を含む): 107504280

約数和(自身を除く): 68837130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 2963, 4350, 5926, 6525, 8889, 13050, 14815, 17778, 26667, 29630, 44445, 53334, 74075, 85927, 88890, 133335, 148150, 171854, 222225, 257781, 266670, 429635, 444450, 515562, 666675, 773343, 859270, 1288905, 1333350, 1546686, 2148175, 2577810, 3866715, 4296350, 6444525, 7733430, 12889050, 19333575, 38667150]

約数ペア:

[(1, 38667150), (2, 19333575), (3, 12889050), (5, 7733430), (6, 6444525), (9, 4296350), (10, 3866715), (15, 2577810), (18, 2148175), (25, 1546686), (29, 1333350), (30, 1288905), (45, 859270), (50, 773343), (58, 666675), (75, 515562), (87, 444450), (90, 429635), (145, 266670), (150, 257781), (174, 222225), (225, 171854), (261, 148150), (290, 133335), (435, 88890), (450, 85927), (522, 74075), (725, 53334), (870, 44445), (1305, 29630), (1450, 26667), (2175, 17778), (2610, 14815), (2963, 13050), (4350, 8889), (5926, 6525)]