44987220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{853}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 137087496

約数和(自身を除く): 92100276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 853, 879, 1172, 1465, 1706, 1758, 2559, 2637, 2930, 3412, 3516, 4265, 4395, 5118, 5274, 5860, 7677, 8530, 8790, 10236, 10548, 12795, 13185, 15354, 17060, 17580, 25590, 26370, 30708, 38385, 51180, 52740, 76770, 153540, 249929, 499858, 749787, 999716, 1249645, 1499574, 2249361, 2499290, 2999148, 3748935, 4498722, 4998580, 7497870, 8997444, 11246805, 14995740, 22493610, 44987220]

約数ペア:

[(1, 44987220), (2, 22493610), (3, 14995740), (4, 11246805), (5, 8997444), (6, 7497870), (9, 4998580), (10, 4498722), (12, 3748935), (15, 2999148), (18, 2499290), (20, 2249361), (30, 1499574), (36, 1249645), (45, 999716), (60, 749787), (90, 499858), (180, 249929), (293, 153540), (586, 76770), (853, 52740), (879, 51180), (1172, 38385), (1465, 30708), (1706, 26370), (1758, 25590), (2559, 17580), (2637, 17060), (2930, 15354), (3412, 13185), (3516, 12795), (4265, 10548), (4395, 10236), (5118, 8790), (5274, 8530), (5860, 7677)]