48387240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4073}}^1$

素因数の和:4104

約数の個数: 128

約数和(自身を含む): 175996800

約数和(自身を除く): 127609560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4073, 5940, 8146, 11880, 12219, 16292, 20365, 24438, 32584, 36657, 40730, 44803, 48876, 61095, 73314, 81460, 89606, 97752, 109971, 122190, 134409, 146628, 162920, 179212, 183285, 219942, 224015, 244380, 268818, 293256, 358424, 366570, 403227, 439884, 448030, 488760, 537636, 549855, 672045, 733140, 806454, 879768, 896060, 1075272, 1099710, 1209681, 1344090, 1466280, 1612908, 1792120, 2016135, 2199420, 2419362, 2688180, 3225816, 4032270, 4398840, 4838724, 5376360, 6048405, 8064540, 9677448, 12096810, 16129080, 24193620, 48387240]

約数ペア:

[(1, 48387240), (2, 24193620), (3, 16129080), (4, 12096810), (5, 9677448), (6, 8064540), (8, 6048405), (9, 5376360), (10, 4838724), (11, 4398840), (12, 4032270), (15, 3225816), (18, 2688180), (20, 2419362), (22, 2199420), (24, 2016135), (27, 1792120), (30, 1612908), (33, 1466280), (36, 1344090), (40, 1209681), (44, 1099710), (45, 1075272), (54, 896060), (55, 879768), (60, 806454), (66, 733140), (72, 672045), (88, 549855), (90, 537636), (99, 488760), (108, 448030), (110, 439884), (120, 403227), (132, 366570), (135, 358424), (165, 293256), (180, 268818), (198, 244380), (216, 224015), (220, 219942), (264, 183285), (270, 179212), (297, 162920), (330, 146628), (360, 134409), (396, 122190), (440, 109971), (495, 97752), (540, 89606), (594, 81460), (660, 73314), (792, 61095), (990, 48876), (1080, 44803), (1188, 40730), (1320, 36657), (1485, 32584), (1980, 24438), (2376, 20365), (2970, 16292), (3960, 12219), (4073, 11880), (5940, 8146)]