2285225475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 4308057600

約数和(自身を除く): 2022832125

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 281, 285, 325, 439, 475, 741, 843, 975, 1235, 1317, 1405, 1425, 2195, 3653, 3705, 4215, 5339, 5707, 6175, 6585, 7025, 8341, 10959, 10975, 16017, 17121, 18265, 18525, 21075, 25023, 26695, 28535, 32925, 41705, 54795, 69407, 80085, 85605, 91325, 108433, 123359, 125115, 133475, 142675, 208221, 208525, 273975, 325299, 347035, 370077, 400425, 428025, 542165, 616795, 625575, 1041105, 1603667, 1626495, 1735175, 1850385, 2343821, 2710825, 3083975, 4811001, 5205525, 7031463, 8018335, 8132475, 9251925, 11719105, 24055005, 30469673, 35157315, 40091675, 58595525, 91409019, 120275025, 152348365, 175786575, 457045095, 761741825, 2285225475]

約数ペア:

[(1, 2285225475), (3, 761741825), (5, 457045095), (13, 175786575), (15, 152348365), (19, 120275025), (25, 91409019), (39, 58595525), (57, 40091675), (65, 35157315), (75, 30469673), (95, 24055005), (195, 11719105), (247, 9251925), (281, 8132475), (285, 8018335), (325, 7031463), (439, 5205525), (475, 4811001), (741, 3083975), (843, 2710825), (975, 2343821), (1235, 1850385), (1317, 1735175), (1405, 1626495), (1425, 1603667), (2195, 1041105), (3653, 625575), (3705, 616795), (4215, 542165), (5339, 428025), (5707, 400425), (6175, 370077), (6585, 347035), (7025, 325299), (8341, 273975), (10959, 208525), (10975, 208221), (16017, 142675), (17121, 133475), (18265, 125115), (18525, 123359), (21075, 108433), (25023, 91325), (26695, 85605), (28535, 80085), (32925, 69407), (41705, 54795)]