3690225

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 8570880

約数和(自身を除く): 4880655

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 71, 75, 77, 99, 105, 135, 165, 175, 189, 213, 225, 231, 275, 297, 315, 355, 385, 495, 497, 525, 639, 675, 693, 781, 825, 945, 1065, 1155, 1485, 1491, 1575, 1775, 1917, 1925, 2079, 2343, 2475, 2485, 3195, 3465, 3905, 4473, 4725, 5325, 5467, 5775, 7029, 7425, 7455, 9585, 10395, 11715, 12425, 13419, 15975, 16401, 17325, 19525, 21087, 22365, 27335, 35145, 37275, 47925, 49203, 51975, 58575, 67095, 82005, 105435, 111825, 136675, 147609, 175725, 246015, 335475, 410025, 527175, 738045, 1230075, 3690225]

約数ペア:

[(1, 3690225), (3, 1230075), (5, 738045), (7, 527175), (9, 410025), (11, 335475), (15, 246015), (21, 175725), (25, 147609), (27, 136675), (33, 111825), (35, 105435), (45, 82005), (55, 67095), (63, 58575), (71, 51975), (75, 49203), (77, 47925), (99, 37275), (105, 35145), (135, 27335), (165, 22365), (175, 21087), (189, 19525), (213, 17325), (225, 16401), (231, 15975), (275, 13419), (297, 12425), (315, 11715), (355, 10395), (385, 9585), (495, 7455), (497, 7425), (525, 7029), (639, 5775), (675, 5467), (693, 5325), (781, 4725), (825, 4473), (945, 3905), (1065, 3465), (1155, 3195), (1485, 2485), (1491, 2475), (1575, 2343), (1775, 2079), (1917, 1925)]