84194220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11597}}^1$

素因数の和:11631

約数の個数: 72

約数和(自身を含む): 259145712

約数和(自身を除く): 174951492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 11597, 23194, 34791, 46388, 57985, 69582, 115970, 127567, 139164, 173955, 231940, 255134, 347910, 382701, 510268, 637835, 695820, 765402, 1275670, 1403237, 1530804, 1913505, 2551340, 2806474, 3827010, 4209711, 5612948, 7016185, 7654020, 8419422, 14032370, 16838844, 21048555, 28064740, 42097110, 84194220]

約数ペア:

[(1, 84194220), (2, 42097110), (3, 28064740), (4, 21048555), (5, 16838844), (6, 14032370), (10, 8419422), (11, 7654020), (12, 7016185), (15, 5612948), (20, 4209711), (22, 3827010), (30, 2806474), (33, 2551340), (44, 1913505), (55, 1530804), (60, 1403237), (66, 1275670), (110, 765402), (121, 695820), (132, 637835), (165, 510268), (220, 382701), (242, 347910), (330, 255134), (363, 231940), (484, 173955), (605, 139164), (660, 127567), (726, 115970), (1210, 69582), (1452, 57985), (1815, 46388), (2420, 34791), (3630, 23194), (7260, 11597)]