27367875

素因数分解:

$3^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 55194048

約数和(自身を除く): 27826173

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 53, 75, 81, 85, 125, 135, 153, 159, 225, 243, 255, 265, 375, 405, 425, 459, 477, 675, 765, 795, 901, 1125, 1215, 1275, 1325, 1377, 1431, 2025, 2125, 2295, 2385, 2703, 3375, 3825, 3975, 4131, 4293, 4505, 6075, 6375, 6625, 6885, 7155, 8109, 10125, 11475, 11925, 12879, 13515, 19125, 19875, 20655, 21465, 22525, 24327, 30375, 34425, 35775, 40545, 57375, 59625, 64395, 67575, 72981, 103275, 107325, 112625, 121635, 172125, 178875, 202725, 218943, 321975, 337875, 364905, 516375, 536625, 608175, 1013625, 1094715, 1609875, 1824525, 3040875, 5473575, 9122625, 27367875]

約数ペア:

[(1, 27367875), (3, 9122625), (5, 5473575), (9, 3040875), (15, 1824525), (17, 1609875), (25, 1094715), (27, 1013625), (45, 608175), (51, 536625), (53, 516375), (75, 364905), (81, 337875), (85, 321975), (125, 218943), (135, 202725), (153, 178875), (159, 172125), (225, 121635), (243, 112625), (255, 107325), (265, 103275), (375, 72981), (405, 67575), (425, 64395), (459, 59625), (477, 57375), (675, 40545), (765, 35775), (795, 34425), (901, 30375), (1125, 24327), (1215, 22525), (1275, 21465), (1325, 20655), (1377, 19875), (1431, 19125), (2025, 13515), (2125, 12879), (2295, 11925), (2385, 11475), (2703, 10125), (3375, 8109), (3825, 7155), (3975, 6885), (4131, 6625), (4293, 6375), (4505, 6075)]