11570625

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:65

約数の個数: 90

約数和(自身を含む): 24306282

約数和(自身を除く): 12735657

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 121, 125, 153, 165, 187, 225, 255, 275, 363, 375, 425, 495, 561, 605, 625, 765, 825, 935, 1089, 1125, 1275, 1375, 1683, 1815, 1875, 2057, 2125, 2475, 2805, 3025, 3825, 4125, 4675, 5445, 5625, 6171, 6375, 6875, 8415, 9075, 10285, 10625, 12375, 14025, 15125, 18513, 19125, 20625, 23375, 27225, 30855, 31875, 42075, 45375, 51425, 61875, 70125, 75625, 92565, 95625, 116875, 136125, 154275, 210375, 226875, 257125, 350625, 462825, 680625, 771375, 1051875, 1285625, 2314125, 3856875, 11570625]

約数ペア:

[(1, 11570625), (3, 3856875), (5, 2314125), (9, 1285625), (11, 1051875), (15, 771375), (17, 680625), (25, 462825), (33, 350625), (45, 257125), (51, 226875), (55, 210375), (75, 154275), (85, 136125), (99, 116875), (121, 95625), (125, 92565), (153, 75625), (165, 70125), (187, 61875), (225, 51425), (255, 45375), (275, 42075), (363, 31875), (375, 30855), (425, 27225), (495, 23375), (561, 20625), (605, 19125), (625, 18513), (765, 15125), (825, 14025), (935, 12375), (1089, 10625), (1125, 10285), (1275, 9075), (1375, 8415), (1683, 6875), (1815, 6375), (1875, 6171), (2057, 5625), (2125, 5445), (2475, 4675), (2805, 4125), (3025, 3825)]