10457220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9204

約数の個数: 48

約数和(自身を含む): 30824640

約数和(自身を除く): 20367420

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, 9173, 18346, 27519, 36692, 45865, 55038, 91730, 110076, 137595, 174287, 183460, 275190, 348574, 522861, 550380, 697148, 871435, 1045722, 1742870, 2091444, 2614305, 3485740, 5228610, 10457220]

約数ペア:

[(1, 10457220), (2, 5228610), (3, 3485740), (4, 2614305), (5, 2091444), (6, 1742870), (10, 1045722), (12, 871435), (15, 697148), (19, 550380), (20, 522861), (30, 348574), (38, 275190), (57, 183460), (60, 174287), (76, 137595), (95, 110076), (114, 91730), (190, 55038), (228, 45865), (285, 36692), (380, 27519), (570, 18346), (1140, 9173)]