3054975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 6582912

約数和(自身を除く): 3527937

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 25, 33, 35, 55, 69, 75, 77, 105, 115, 161, 165, 175, 231, 253, 275, 345, 385, 483, 525, 529, 575, 759, 805, 825, 1155, 1265, 1587, 1725, 1771, 1925, 2415, 2645, 3703, 3795, 4025, 5313, 5775, 5819, 6325, 7935, 8855, 11109, 12075, 13225, 17457, 18515, 18975, 26565, 29095, 39675, 40733, 44275, 55545, 87285, 92575, 122199, 132825, 145475, 203665, 277725, 436425, 610995, 1018325, 3054975]

約数ペア:

[(1, 3054975), (3, 1018325), (5, 610995), (7, 436425), (11, 277725), (15, 203665), (21, 145475), (23, 132825), (25, 122199), (33, 92575), (35, 87285), (55, 55545), (69, 44275), (75, 40733), (77, 39675), (105, 29095), (115, 26565), (161, 18975), (165, 18515), (175, 17457), (231, 13225), (253, 12075), (275, 11109), (345, 8855), (385, 7935), (483, 6325), (525, 5819), (529, 5775), (575, 5313), (759, 4025), (805, 3795), (825, 3703), (1155, 2645), (1265, 2415), (1587, 1925), (1725, 1771)]