45374640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189061}}^1$

素因数の和:189077

約数の個数: 40

約数和(自身を含む): 140662128

約数和(自身を除く): 95287488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189061, 378122, 567183, 756244, 945305, 1134366, 1512488, 1890610, 2268732, 2835915, 3024976, 3781220, 4537464, 5671830, 7562440, 9074928, 11343660, 15124880, 22687320, 45374640]

約数ペア:

[(1, 45374640), (2, 22687320), (3, 15124880), (4, 11343660), (5, 9074928), (6, 7562440), (8, 5671830), (10, 4537464), (12, 3781220), (15, 3024976), (16, 2835915), (20, 2268732), (24, 1890610), (30, 1512488), (40, 1134366), (48, 945305), (60, 756244), (80, 567183), (120, 378122), (240, 189061)]