90816282

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73121}}^1$

素因数の和:73155

約数の個数: 32

約数和(自身を含む): 210591360

約数和(自身を除く): 119775078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 73121, 146242, 219363, 438726, 658089, 1316178, 1681783, 1974267, 3363566, 3948534, 5045349, 10090698, 15136047, 30272094, 45408141, 90816282]

約数ペア:

[(1, 90816282), (2, 45408141), (3, 30272094), (6, 15136047), (9, 10090698), (18, 5045349), (23, 3948534), (27, 3363566), (46, 1974267), (54, 1681783), (69, 1316178), (138, 658089), (207, 438726), (414, 219363), (621, 146242), (1242, 73121)]