17138760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7550

約数の個数: 64

約数和(自身を含む): 54129600

約数和(自身を除く): 36990840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7517, 15034, 22551, 30068, 37585, 45102, 60136, 75170, 90204, 112755, 142823, 150340, 180408, 225510, 285646, 300680, 428469, 451020, 571292, 714115, 856938, 902040, 1142584, 1428230, 1713876, 2142345, 2856460, 3427752, 4284690, 5712920, 8569380, 17138760]

約数ペア:

[(1, 17138760), (2, 8569380), (3, 5712920), (4, 4284690), (5, 3427752), (6, 2856460), (8, 2142345), (10, 1713876), (12, 1428230), (15, 1142584), (19, 902040), (20, 856938), (24, 714115), (30, 571292), (38, 451020), (40, 428469), (57, 300680), (60, 285646), (76, 225510), (95, 180408), (114, 150340), (120, 142823), (152, 112755), (190, 90204), (228, 75170), (285, 60136), (380, 45102), (456, 37585), (570, 30068), (760, 22551), (1140, 15034), (2280, 7517)]