72537630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 136481250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 30, 33, 38, 46, 55, 57, 66, 69, 95, 110, 114, 115, 138, 165, 190, 209, 230, 253, 285, 330, 345, 418, 437, 503, 506, 570, 627, 690, 759, 874, 1006, 1045, 1254, 1265, 1311, 1509, 1518, 2090, 2185, 2515, 2530, 2622, 3018, 3135, 3795, 4370, 4807, 5030, 5533, 6270, 6555, 7545, 7590, 9557, 9614, 11066, 11569, 13110, 14421, 15090, 16599, 19114, 23138, 24035, 27665, 28671, 28842, 33198, 34707, 47785, 48070, 55330, 57342, 57845, 69414, 72105, 82995, 95570, 105127, 115690, 127259, 143355, 144210, 165990, 173535, 210254, 219811, 254518, 286710, 315381, 347070, 381777, 439622, 525635, 630762, 636295, 659433, 763554, 1051270, 1099055, 1272590, 1318866, 1576905, 1908885, 2198110, 2417921, 3153810, 3297165, 3817770, 4835842, 6594330, 7253763, 12089605, 14507526, 24179210, 36268815, 72537630]

約数ペア:

[(1, 72537630), (2, 36268815), (3, 24179210), (5, 14507526), (6, 12089605), (10, 7253763), (11, 6594330), (15, 4835842), (19, 3817770), (22, 3297165), (23, 3153810), (30, 2417921), (33, 2198110), (38, 1908885), (46, 1576905), (55, 1318866), (57, 1272590), (66, 1099055), (69, 1051270), (95, 763554), (110, 659433), (114, 636295), (115, 630762), (138, 525635), (165, 439622), (190, 381777), (209, 347070), (230, 315381), (253, 286710), (285, 254518), (330, 219811), (345, 210254), (418, 173535), (437, 165990), (503, 144210), (506, 143355), (570, 127259), (627, 115690), (690, 105127), (759, 95570), (874, 82995), (1006, 72105), (1045, 69414), (1254, 57845), (1265, 57342), (1311, 55330), (1509, 48070), (1518, 47785), (2090, 34707), (2185, 33198), (2515, 28842), (2530, 28671), (2622, 27665), (3018, 24035), (3135, 23138), (3795, 19114), (4370, 16599), (4807, 15090), (5030, 14421), (5533, 13110), (6270, 11569), (6555, 11066), (7545, 9614), (7590, 9557)]