4258130640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17742211}}^1$

素因数の和:17742227

約数の個数: 40

約数和(自身を含む): 13200205728

約数和(自身を除く): 8942075088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17742211, 35484422, 53226633, 70968844, 88711055, 106453266, 141937688, 177422110, 212906532, 266133165, 283875376, 354844220, 425813064, 532266330, 709688440, 851626128, 1064532660, 1419376880, 2129065320, 4258130640]

約数ペア:

[(1, 4258130640), (2, 2129065320), (3, 1419376880), (4, 1064532660), (5, 851626128), (6, 709688440), (8, 532266330), (10, 425813064), (12, 354844220), (15, 283875376), (16, 266133165), (20, 212906532), (24, 177422110), (30, 141937688), (40, 106453266), (48, 88711055), (60, 70968844), (80, 53226633), (120, 35484422), (240, 17742211)]