47686020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46751}}^1$

素因数の和:46780

約数の個数: 48

約数和(自身を含む): 141378048

約数和(自身を除く): 93692028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 46751, 93502, 140253, 187004, 233755, 280506, 467510, 561012, 701265, 794767, 935020, 1402530, 1589534, 2384301, 2805060, 3179068, 3973835, 4768602, 7947670, 9537204, 11921505, 15895340, 23843010, 47686020]

約数ペア:

[(1, 47686020), (2, 23843010), (3, 15895340), (4, 11921505), (5, 9537204), (6, 7947670), (10, 4768602), (12, 3973835), (15, 3179068), (17, 2805060), (20, 2384301), (30, 1589534), (34, 1402530), (51, 935020), (60, 794767), (68, 701265), (85, 561012), (102, 467510), (170, 280506), (204, 233755), (255, 187004), (340, 140253), (510, 93502), (1020, 46751)]