49472370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{20359}}^1$

素因数の和:20381

約数の個数: 48

約数和(自身を含む): 133398720

約数和(自身を除く): 83926350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 20359, 40718, 61077, 101795, 122154, 183231, 203590, 305385, 366462, 549693, 610770, 916155, 1099386, 1649079, 1832310, 2748465, 3298158, 4947237, 5496930, 8245395, 9894474, 16490790, 24736185, 49472370]

約数ペア:

[(1, 49472370), (2, 24736185), (3, 16490790), (5, 9894474), (6, 8245395), (9, 5496930), (10, 4947237), (15, 3298158), (18, 2748465), (27, 1832310), (30, 1649079), (45, 1099386), (54, 916155), (81, 610770), (90, 549693), (135, 366462), (162, 305385), (243, 203590), (270, 183231), (405, 122154), (486, 101795), (810, 61077), (1215, 40718), (2430, 20359)]