54520290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 166224960

約数和(自身を除く): 111704670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 81, 87, 90, 99, 110, 135, 145, 162, 165, 174, 198, 211, 261, 270, 290, 297, 319, 330, 405, 422, 435, 495, 522, 594, 633, 638, 783, 810, 870, 891, 957, 990, 1055, 1266, 1305, 1485, 1566, 1595, 1782, 1899, 1914, 2110, 2321, 2349, 2610, 2871, 2970, 3165, 3190, 3798, 3915, 4455, 4642, 4698, 4785, 5697, 5742, 6119, 6330, 6963, 7830, 8613, 8910, 9495, 9570, 11394, 11605, 11745, 12238, 13926, 14355, 17091, 17226, 18357, 18990, 20889, 23210, 23490, 25839, 28485, 28710, 30595, 34182, 34815, 36714, 41778, 43065, 51678, 55071, 56970, 61190, 62667, 67309, 69630, 85455, 86130, 91785, 104445, 110142, 125334, 129195, 134618, 165213, 170910, 183570, 188001, 201927, 208890, 258390, 275355, 313335, 330426, 336545, 376002, 403854, 495639, 550710, 605781, 626670, 673090, 826065, 940005, 991278, 1009635, 1211562, 1652130, 1817343, 1880010, 2019270, 2478195, 3028905, 3634686, 4956390, 5452029, 6057810, 9086715, 10904058, 18173430, 27260145, 54520290]

約数ペア:

[(1, 54520290), (2, 27260145), (3, 18173430), (5, 10904058), (6, 9086715), (9, 6057810), (10, 5452029), (11, 4956390), (15, 3634686), (18, 3028905), (22, 2478195), (27, 2019270), (29, 1880010), (30, 1817343), (33, 1652130), (45, 1211562), (54, 1009635), (55, 991278), (58, 940005), (66, 826065), (81, 673090), (87, 626670), (90, 605781), (99, 550710), (110, 495639), (135, 403854), (145, 376002), (162, 336545), (165, 330426), (174, 313335), (198, 275355), (211, 258390), (261, 208890), (270, 201927), (290, 188001), (297, 183570), (319, 170910), (330, 165213), (405, 134618), (422, 129195), (435, 125334), (495, 110142), (522, 104445), (594, 91785), (633, 86130), (638, 85455), (783, 69630), (810, 67309), (870, 62667), (891, 61190), (957, 56970), (990, 55071), (1055, 51678), (1266, 43065), (1305, 41778), (1485, 36714), (1566, 34815), (1595, 34182), (1782, 30595), (1899, 28710), (1914, 28485), (2110, 25839), (2321, 23490), (2349, 23210), (2610, 20889), (2871, 18990), (2970, 18357), (3165, 17226), (3190, 17091), (3798, 14355), (3915, 13926), (4455, 12238), (4642, 11745), (4698, 11605), (4785, 11394), (5697, 9570), (5742, 9495), (6119, 8910), (6330, 8613), (6963, 7830)]