331325340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{37061}}^1$

素因数の和:37222

約数の個数: 48

約数和(自身を含む): 933962400

約数和(自身を除く): 602637060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 37061, 74122, 111183, 148244, 185305, 222366, 370610, 444732, 555915, 741220, 1111830, 2223660, 5522089, 11044178, 16566267, 22088356, 27610445, 33132534, 55220890, 66265068, 82831335, 110441780, 165662670, 331325340]

約数ペア:

[(1, 331325340), (2, 165662670), (3, 110441780), (4, 82831335), (5, 66265068), (6, 55220890), (10, 33132534), (12, 27610445), (15, 22088356), (20, 16566267), (30, 11044178), (60, 5522089), (149, 2223660), (298, 1111830), (447, 741220), (596, 555915), (745, 444732), (894, 370610), (1490, 222366), (1788, 185305), (2235, 148244), (2980, 111183), (4470, 74122), (8940, 37061)]