102556290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 254555136

約数和(自身を除く): 151998846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 107, 129, 214, 215, 258, 321, 430, 535, 642, 645, 743, 1070, 1290, 1486, 1605, 2229, 3210, 3715, 4458, 4601, 7430, 9202, 11145, 13803, 22290, 23005, 27606, 31949, 46010, 63898, 69015, 79501, 95847, 138030, 159002, 159745, 191694, 238503, 319490, 397505, 477006, 479235, 795010, 958470, 1192515, 2385030, 3418543, 6837086, 10255629, 17092715, 20511258, 34185430, 51278145, 102556290]

約数ペア:

[(1, 102556290), (2, 51278145), (3, 34185430), (5, 20511258), (6, 17092715), (10, 10255629), (15, 6837086), (30, 3418543), (43, 2385030), (86, 1192515), (107, 958470), (129, 795010), (214, 479235), (215, 477006), (258, 397505), (321, 319490), (430, 238503), (535, 191694), (642, 159745), (645, 159002), (743, 138030), (1070, 95847), (1290, 79501), (1486, 69015), (1605, 63898), (2229, 46010), (3210, 31949), (3715, 27606), (4458, 23005), (4601, 22290), (7430, 13803), (9202, 11145)]