22173540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3659}}^1$

素因数の和:3772

約数の個数: 48

約数和(自身を含む): 62717760

約数和(自身を除く): 40544220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 3659, 6060, 7318, 10977, 14636, 18295, 21954, 36590, 43908, 54885, 73180, 109770, 219540, 369559, 739118, 1108677, 1478236, 1847795, 2217354, 3695590, 4434708, 5543385, 7391180, 11086770, 22173540]

約数ペア:

[(1, 22173540), (2, 11086770), (3, 7391180), (4, 5543385), (5, 4434708), (6, 3695590), (10, 2217354), (12, 1847795), (15, 1478236), (20, 1108677), (30, 739118), (60, 369559), (101, 219540), (202, 109770), (303, 73180), (404, 54885), (505, 43908), (606, 36590), (1010, 21954), (1212, 18295), (1515, 14636), (2020, 10977), (3030, 7318), (3659, 6060)]