118275540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63589}}^1$

素因数の和:63632

約数の個数: 48

約数和(自身を含む): 341859840

約数和(自身を除く): 223584300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 63589, 127178, 190767, 254356, 317945, 381534, 635890, 763068, 953835, 1271780, 1907670, 1971259, 3815340, 3942518, 5913777, 7885036, 9856295, 11827554, 19712590, 23655108, 29568885, 39425180, 59137770, 118275540]

約数ペア:

[(1, 118275540), (2, 59137770), (3, 39425180), (4, 29568885), (5, 23655108), (6, 19712590), (10, 11827554), (12, 9856295), (15, 7885036), (20, 5913777), (30, 3942518), (31, 3815340), (60, 1971259), (62, 1907670), (93, 1271780), (124, 953835), (155, 763068), (186, 635890), (310, 381534), (372, 317945), (465, 254356), (620, 190767), (930, 127178), (1860, 63589)]