91033380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{967}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 276948672

約数和(自身を除く): 185915292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 967, 1046, 1569, 1934, 2092, 2615, 2901, 3138, 3868, 4707, 4835, 5230, 5802, 6276, 7845, 8703, 9414, 9670, 10460, 11604, 14505, 15690, 17406, 18828, 19340, 23535, 29010, 31380, 34812, 43515, 47070, 58020, 87030, 94140, 174060, 505741, 1011482, 1517223, 2022964, 2528705, 3034446, 4551669, 5057410, 6068892, 7586115, 9103338, 10114820, 15172230, 18206676, 22758345, 30344460, 45516690, 91033380]

約数ペア:

[(1, 91033380), (2, 45516690), (3, 30344460), (4, 22758345), (5, 18206676), (6, 15172230), (9, 10114820), (10, 9103338), (12, 7586115), (15, 6068892), (18, 5057410), (20, 4551669), (30, 3034446), (36, 2528705), (45, 2022964), (60, 1517223), (90, 1011482), (180, 505741), (523, 174060), (967, 94140), (1046, 87030), (1569, 58020), (1934, 47070), (2092, 43515), (2615, 34812), (2901, 31380), (3138, 29010), (3868, 23535), (4707, 19340), (4835, 18828), (5230, 17406), (5802, 15690), (6276, 14505), (7845, 11604), (8703, 10460), (9414, 9670)]