30106494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 74941776

約数和(自身を除く): 44835282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 601, 726, 759, 1089, 1202, 1518, 1803, 2178, 2277, 2783, 3606, 4554, 5409, 5566, 6611, 8349, 10818, 13222, 13823, 16698, 19833, 25047, 27646, 39666, 41469, 50094, 59499, 72721, 82938, 118998, 124407, 145442, 152053, 218163, 248814, 304106, 436326, 456159, 654489, 912318, 1308978, 1368477, 1672583, 2736954, 3345166, 5017749, 10035498, 15053247, 30106494]

約数ペア:

[(1, 30106494), (2, 15053247), (3, 10035498), (6, 5017749), (9, 3345166), (11, 2736954), (18, 1672583), (22, 1368477), (23, 1308978), (33, 912318), (46, 654489), (66, 456159), (69, 436326), (99, 304106), (121, 248814), (138, 218163), (198, 152053), (207, 145442), (242, 124407), (253, 118998), (363, 82938), (414, 72721), (506, 59499), (601, 50094), (726, 41469), (759, 39666), (1089, 27646), (1202, 25047), (1518, 19833), (1803, 16698), (2178, 13823), (2277, 13222), (2783, 10818), (3606, 8349), (4554, 6611), (5409, 5566)]