23029140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20201}}^1$

素因数の和:20232

約数の個数: 48

約数和(自身を含む): 67878720

約数和(自身を除く): 44849580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 20201, 40402, 60603, 80804, 101005, 121206, 202010, 242412, 303015, 383819, 404020, 606030, 767638, 1151457, 1212060, 1535276, 1919095, 2302914, 3838190, 4605828, 5757285, 7676380, 11514570, 23029140]

約数ペア:

[(1, 23029140), (2, 11514570), (3, 7676380), (4, 5757285), (5, 4605828), (6, 3838190), (10, 2302914), (12, 1919095), (15, 1535276), (19, 1212060), (20, 1151457), (30, 767638), (38, 606030), (57, 404020), (60, 383819), (76, 303015), (95, 242412), (114, 202010), (190, 121206), (228, 101005), (285, 80804), (380, 60603), (570, 40402), (1140, 20201)]