19761150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2865

約数の個数: 48

約数和(自身を含む): 50068224

約数和(自身を除く): 30307074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 2803, 3525, 5606, 7050, 8409, 14015, 16818, 28030, 42045, 70075, 84090, 131741, 140150, 210225, 263482, 395223, 420450, 658705, 790446, 1317410, 1976115, 3293525, 3952230, 6587050, 9880575, 19761150]

約数ペア:

[(1, 19761150), (2, 9880575), (3, 6587050), (5, 3952230), (6, 3293525), (10, 1976115), (15, 1317410), (25, 790446), (30, 658705), (47, 420450), (50, 395223), (75, 263482), (94, 210225), (141, 140150), (150, 131741), (235, 84090), (282, 70075), (470, 42045), (705, 28030), (1175, 16818), (1410, 14015), (2350, 8409), (2803, 7050), (3525, 5606)]