3142260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:75

約数の個数: 144

約数和(自身を含む): 11148480

約数和(自身を除く): 8006220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 90, 92, 99, 108, 110, 115, 132, 135, 138, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 330, 345, 396, 414, 460, 495, 506, 529, 540, 594, 621, 660, 690, 759, 828, 990, 1012, 1035, 1058, 1188, 1242, 1265, 1380, 1485, 1518, 1587, 1980, 2070, 2116, 2277, 2484, 2530, 2645, 2970, 3036, 3105, 3174, 3795, 4140, 4554, 4761, 5060, 5290, 5819, 5940, 6210, 6348, 6831, 7590, 7935, 9108, 9522, 10580, 11385, 11638, 12420, 13662, 14283, 15180, 15870, 17457, 19044, 22770, 23276, 23805, 27324, 28566, 29095, 31740, 34155, 34914, 45540, 47610, 52371, 57132, 58190, 68310, 69828, 71415, 87285, 95220, 104742, 116380, 136620, 142830, 157113, 174570, 209484, 261855, 285660, 314226, 349140, 523710, 628452, 785565, 1047420, 1571130, 3142260]

約数ペア:

[(1, 3142260), (2, 1571130), (3, 1047420), (4, 785565), (5, 628452), (6, 523710), (9, 349140), (10, 314226), (11, 285660), (12, 261855), (15, 209484), (18, 174570), (20, 157113), (22, 142830), (23, 136620), (27, 116380), (30, 104742), (33, 95220), (36, 87285), (44, 71415), (45, 69828), (46, 68310), (54, 58190), (55, 57132), (60, 52371), (66, 47610), (69, 45540), (90, 34914), (92, 34155), (99, 31740), (108, 29095), (110, 28566), (115, 27324), (132, 23805), (135, 23276), (138, 22770), (165, 19044), (180, 17457), (198, 15870), (207, 15180), (220, 14283), (230, 13662), (253, 12420), (270, 11638), (276, 11385), (297, 10580), (330, 9522), (345, 9108), (396, 7935), (414, 7590), (460, 6831), (495, 6348), (506, 6210), (529, 5940), (540, 5819), (594, 5290), (621, 5060), (660, 4761), (690, 4554), (759, 4140), (828, 3795), (990, 3174), (1012, 3105), (1035, 3036), (1058, 2970), (1188, 2645), (1242, 2530), (1265, 2484), (1380, 2277), (1485, 2116), (1518, 2070), (1587, 1980)]