45981140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5312

約数の個数: 48

約数和(自身を含む): 106081920

約数和(自身を除く): 60100780

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 5261, 8740, 10522, 21044, 26305, 52610, 99959, 105220, 121003, 199918, 242006, 399836, 484012, 499795, 605015, 999590, 1210030, 1999180, 2299057, 2420060, 4598114, 9196228, 11495285, 22990570, 45981140]

約数ペア:

[(1, 45981140), (2, 22990570), (4, 11495285), (5, 9196228), (10, 4598114), (19, 2420060), (20, 2299057), (23, 1999180), (38, 1210030), (46, 999590), (76, 605015), (92, 499795), (95, 484012), (115, 399836), (190, 242006), (230, 199918), (380, 121003), (437, 105220), (460, 99959), (874, 52610), (1748, 26305), (2185, 21044), (4370, 10522), (5261, 8740)]