30348200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 72300060

約数和(自身を除く): 41951860

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 3701, 4100, 7402, 8200, 14804, 18505, 29608, 37010, 74020, 92525, 148040, 151741, 185050, 303482, 370100, 606964, 740200, 758705, 1213928, 1517410, 3034820, 3793525, 6069640, 7587050, 15174100, 30348200]

約数ペア:

[(1, 30348200), (2, 15174100), (4, 7587050), (5, 6069640), (8, 3793525), (10, 3034820), (20, 1517410), (25, 1213928), (40, 758705), (41, 740200), (50, 606964), (82, 370100), (100, 303482), (164, 185050), (200, 151741), (205, 148040), (328, 92525), (410, 74020), (820, 37010), (1025, 29608), (1640, 18505), (2050, 14804), (3701, 8200), (4100, 7402)]