75589395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 152782848

約数和(自身を除く): 77193453

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 47, 51, 53, 85, 105, 119, 141, 159, 235, 255, 265, 289, 329, 357, 371, 595, 705, 795, 799, 867, 901, 987, 1113, 1445, 1645, 1785, 1855, 2023, 2397, 2491, 2703, 3995, 4335, 4505, 4935, 5565, 5593, 6069, 6307, 7473, 10115, 11985, 12455, 13515, 13583, 15317, 16779, 17437, 18921, 27965, 30345, 31535, 37365, 40749, 42347, 45951, 52311, 67915, 76585, 83895, 87185, 94605, 95081, 107219, 127041, 203745, 211735, 229755, 261555, 285243, 296429, 321657, 475405, 536095, 635205, 719899, 889287, 1426215, 1482145, 1608285, 2159697, 3599495, 4446435, 5039293, 10798485, 15117879, 25196465, 75589395]

約数ペア:

[(1, 75589395), (3, 25196465), (5, 15117879), (7, 10798485), (15, 5039293), (17, 4446435), (21, 3599495), (35, 2159697), (47, 1608285), (51, 1482145), (53, 1426215), (85, 889287), (105, 719899), (119, 635205), (141, 536095), (159, 475405), (235, 321657), (255, 296429), (265, 285243), (289, 261555), (329, 229755), (357, 211735), (371, 203745), (595, 127041), (705, 107219), (795, 95081), (799, 94605), (867, 87185), (901, 83895), (987, 76585), (1113, 67915), (1445, 52311), (1645, 45951), (1785, 42347), (1855, 40749), (2023, 37365), (2397, 31535), (2491, 30345), (2703, 27965), (3995, 18921), (4335, 17437), (4505, 16779), (4935, 15317), (5565, 13583), (5593, 13515), (6069, 12455), (6307, 11985), (7473, 10115)]