30593475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 61281792

約数和(自身を除く): 30688317

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 47, 55, 75, 99, 141, 165, 225, 235, 263, 275, 423, 495, 517, 705, 789, 825, 1175, 1315, 1551, 2115, 2367, 2475, 2585, 2893, 3525, 3945, 4653, 6575, 7755, 8679, 10575, 11835, 12361, 12925, 14465, 19725, 23265, 26037, 37083, 38775, 43395, 59175, 61805, 72325, 111249, 116325, 130185, 135971, 185415, 216975, 309025, 407913, 556245, 650925, 679855, 927075, 1223739, 2039565, 2781225, 3399275, 6118695, 10197825, 30593475]

約数ペア:

[(1, 30593475), (3, 10197825), (5, 6118695), (9, 3399275), (11, 2781225), (15, 2039565), (25, 1223739), (33, 927075), (45, 679855), (47, 650925), (55, 556245), (75, 407913), (99, 309025), (141, 216975), (165, 185415), (225, 135971), (235, 130185), (263, 116325), (275, 111249), (423, 72325), (495, 61805), (517, 59175), (705, 43395), (789, 38775), (825, 37083), (1175, 26037), (1315, 23265), (1551, 19725), (2115, 14465), (2367, 12925), (2475, 12361), (2585, 11835), (2893, 10575), (3525, 8679), (3945, 7755), (4653, 6575)]