6149990

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 14169600

約数和(自身を除く): 8019610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 163, 245, 326, 343, 385, 490, 539, 686, 770, 815, 1078, 1141, 1630, 1715, 1793, 2282, 2695, 3430, 3586, 3773, 5390, 5705, 7546, 7987, 8965, 11410, 12551, 15974, 17930, 18865, 25102, 37730, 39935, 55909, 62755, 79870, 87857, 111818, 125510, 175714, 279545, 439285, 559090, 614999, 878570, 1229998, 3074995, 6149990]

約数ペア:

[(1, 6149990), (2, 3074995), (5, 1229998), (7, 878570), (10, 614999), (11, 559090), (14, 439285), (22, 279545), (35, 175714), (49, 125510), (55, 111818), (70, 87857), (77, 79870), (98, 62755), (110, 55909), (154, 39935), (163, 37730), (245, 25102), (326, 18865), (343, 17930), (385, 15974), (490, 12551), (539, 11410), (686, 8965), (770, 7987), (815, 7546), (1078, 5705), (1141, 5390), (1630, 3773), (1715, 3586), (1793, 3430), (2282, 2695)]