69755895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 138928608

約数和(自身を除く): 69172713

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 121, 165, 207, 253, 345, 363, 495, 557, 605, 759, 1035, 1089, 1265, 1671, 1815, 2277, 2783, 2785, 3795, 5013, 5445, 6127, 8349, 8355, 11385, 12811, 13915, 18381, 25047, 25065, 30635, 38433, 41745, 55143, 64055, 67397, 91905, 115299, 125235, 140921, 192165, 202191, 275715, 336985, 422763, 576495, 606573, 704605, 1010955, 1268289, 1550131, 2113815, 3032865, 4650393, 6341445, 7750655, 13951179, 23251965, 69755895]

約数ペア:

[(1, 69755895), (3, 23251965), (5, 13951179), (9, 7750655), (11, 6341445), (15, 4650393), (23, 3032865), (33, 2113815), (45, 1550131), (55, 1268289), (69, 1010955), (99, 704605), (115, 606573), (121, 576495), (165, 422763), (207, 336985), (253, 275715), (345, 202191), (363, 192165), (495, 140921), (557, 125235), (605, 115299), (759, 91905), (1035, 67397), (1089, 64055), (1265, 55143), (1671, 41745), (1815, 38433), (2277, 30635), (2783, 25065), (2785, 25047), (3795, 18381), (5013, 13915), (5445, 12811), (6127, 11385), (8349, 8355)]