41591475

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 86423040

約数和(自身を除く): 44831565

約数列:

[1, 3, 5, 9, 15, 19, 23, 25, 27, 45, 47, 57, 69, 75, 81, 95, 115, 135, 141, 171, 207, 225, 235, 285, 345, 405, 423, 437, 475, 513, 575, 621, 675, 705, 855, 893, 1035, 1081, 1175, 1269, 1311, 1425, 1539, 1725, 1863, 2025, 2115, 2185, 2565, 2679, 3105, 3243, 3525, 3807, 3933, 4275, 4465, 5175, 5405, 6345, 6555, 7695, 8037, 9315, 9729, 10575, 10925, 11799, 12825, 13395, 15525, 16215, 19035, 19665, 20539, 22325, 24111, 27025, 29187, 31725, 32775, 35397, 38475, 40185, 46575, 48645, 58995, 61617, 66975, 72333, 81075, 87561, 95175, 98325, 102695, 120555, 145935, 176985, 184851, 200925, 243225, 294975, 308085, 361665, 437805, 513475, 554553, 602775, 729675, 884925, 924255, 1540425, 1663659, 1808325, 2189025, 2772765, 4621275, 8318295, 13863825, 41591475]

約数ペア:

[(1, 41591475), (3, 13863825), (5, 8318295), (9, 4621275), (15, 2772765), (19, 2189025), (23, 1808325), (25, 1663659), (27, 1540425), (45, 924255), (47, 884925), (57, 729675), (69, 602775), (75, 554553), (81, 513475), (95, 437805), (115, 361665), (135, 308085), (141, 294975), (171, 243225), (207, 200925), (225, 184851), (235, 176985), (285, 145935), (345, 120555), (405, 102695), (423, 98325), (437, 95175), (475, 87561), (513, 81075), (575, 72333), (621, 66975), (675, 61617), (705, 58995), (855, 48645), (893, 46575), (1035, 40185), (1081, 38475), (1175, 35397), (1269, 32775), (1311, 31725), (1425, 29187), (1539, 27025), (1725, 24111), (1863, 22325), (2025, 20539), (2115, 19665), (2185, 19035), (2565, 16215), (2679, 15525), (3105, 13395), (3243, 12825), (3525, 11799), (3807, 10925), (3933, 10575), (4275, 9729), (4465, 9315), (5175, 8037), (5405, 7695), (6345, 6555)]