229750650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1163}}^1$

素因数の和:1620

約数の個数: 72

約数和(自身を含む): 619201440

約数和(自身を除く): 389450790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 439, 450, 878, 1163, 1317, 2195, 2326, 2634, 3489, 3951, 4390, 5815, 6585, 6978, 7902, 10467, 10975, 11630, 13170, 17445, 19755, 20934, 21950, 29075, 32925, 34890, 39510, 52335, 58150, 65850, 87225, 98775, 104670, 174450, 197550, 261675, 510557, 523350, 1021114, 1531671, 2552785, 3063342, 4595013, 5105570, 7658355, 9190026, 12763925, 15316710, 22975065, 25527850, 38291775, 45950130, 76583550, 114875325, 229750650]

約数ペア:

[(1, 229750650), (2, 114875325), (3, 76583550), (5, 45950130), (6, 38291775), (9, 25527850), (10, 22975065), (15, 15316710), (18, 12763925), (25, 9190026), (30, 7658355), (45, 5105570), (50, 4595013), (75, 3063342), (90, 2552785), (150, 1531671), (225, 1021114), (439, 523350), (450, 510557), (878, 261675), (1163, 197550), (1317, 174450), (2195, 104670), (2326, 98775), (2634, 87225), (3489, 65850), (3951, 58150), (4390, 52335), (5815, 39510), (6585, 34890), (6978, 32925), (7902, 29075), (10467, 21950), (10975, 20934), (11630, 19755), (13170, 17445)]