42848220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19301}}^1$

素因数の和:19350

約数の個数: 48

約数和(自身を含む): 123223968

約数和(自身を除く): 80375748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 19301, 38602, 57903, 77204, 96505, 115806, 193010, 231612, 289515, 386020, 579030, 714137, 1158060, 1428274, 2142411, 2856548, 3570685, 4284822, 7141370, 8569644, 10712055, 14282740, 21424110, 42848220]

約数ペア:

[(1, 42848220), (2, 21424110), (3, 14282740), (4, 10712055), (5, 8569644), (6, 7141370), (10, 4284822), (12, 3570685), (15, 2856548), (20, 2142411), (30, 1428274), (37, 1158060), (60, 714137), (74, 579030), (111, 386020), (148, 289515), (185, 231612), (222, 193010), (370, 115806), (444, 96505), (555, 77204), (740, 57903), (1110, 38602), (2220, 19301)]