299482950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 807760800

約数和(自身を除く): 508277850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 109, 130, 150, 195, 218, 325, 327, 390, 545, 650, 654, 975, 1090, 1409, 1417, 1635, 1950, 2725, 2818, 2834, 3270, 4227, 4251, 5450, 7045, 7085, 8175, 8454, 8502, 14090, 14170, 16350, 18317, 21135, 21255, 35225, 35425, 36634, 42270, 42510, 54951, 70450, 70850, 91585, 105675, 106275, 109902, 153581, 183170, 211350, 212550, 274755, 307162, 457925, 460743, 549510, 767905, 915850, 921486, 1373775, 1535810, 1996553, 2303715, 2747550, 3839525, 3993106, 4607430, 5989659, 7679050, 9982765, 11518575, 11979318, 19965530, 23037150, 29948295, 49913825, 59896590, 99827650, 149741475, 299482950]

約数ペア:

[(1, 299482950), (2, 149741475), (3, 99827650), (5, 59896590), (6, 49913825), (10, 29948295), (13, 23037150), (15, 19965530), (25, 11979318), (26, 11518575), (30, 9982765), (39, 7679050), (50, 5989659), (65, 4607430), (75, 3993106), (78, 3839525), (109, 2747550), (130, 2303715), (150, 1996553), (195, 1535810), (218, 1373775), (325, 921486), (327, 915850), (390, 767905), (545, 549510), (650, 460743), (654, 457925), (975, 307162), (1090, 274755), (1409, 212550), (1417, 211350), (1635, 183170), (1950, 153581), (2725, 109902), (2818, 106275), (2834, 105675), (3270, 91585), (4227, 70850), (4251, 70450), (5450, 54951), (7045, 42510), (7085, 42270), (8175, 36634), (8454, 35425), (8502, 35225), (14090, 21255), (14170, 21135), (16350, 18317)]