20070201030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{290999}}^1$

素因数の和:291050

約数の個数: 96

約数和(自身を含む): 55732320000

約数和(自身を除く): 35662118970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 190, 209, 242, 285, 330, 363, 418, 570, 605, 627, 726, 1045, 1210, 1254, 1815, 2090, 2299, 3135, 3630, 4598, 6270, 6897, 11495, 13794, 22990, 34485, 68970, 290999, 581998, 872997, 1454995, 1745994, 2909990, 3200989, 4364985, 5528981, 6401978, 8729970, 9602967, 11057962, 16004945, 16586943, 19205934, 27644905, 32009890, 33173886, 35210879, 48014835, 55289810, 60818791, 70421758, 82934715, 96029670, 105632637, 121637582, 165869430, 176054395, 182456373, 211265274, 304093955, 352108790, 364912746, 528163185, 608187910, 669006701, 912281865, 1056326370, 1338013402, 1824563730, 2007020103, 3345033505, 4014040206, 6690067010, 10035100515, 20070201030]

約数ペア:

[(1, 20070201030), (2, 10035100515), (3, 6690067010), (5, 4014040206), (6, 3345033505), (10, 2007020103), (11, 1824563730), (15, 1338013402), (19, 1056326370), (22, 912281865), (30, 669006701), (33, 608187910), (38, 528163185), (55, 364912746), (57, 352108790), (66, 304093955), (95, 211265274), (110, 182456373), (114, 176054395), (121, 165869430), (165, 121637582), (190, 105632637), (209, 96029670), (242, 82934715), (285, 70421758), (330, 60818791), (363, 55289810), (418, 48014835), (570, 35210879), (605, 33173886), (627, 32009890), (726, 27644905), (1045, 19205934), (1210, 16586943), (1254, 16004945), (1815, 11057962), (2090, 9602967), (2299, 8729970), (3135, 6401978), (3630, 5528981), (4598, 4364985), (6270, 3200989), (6897, 2909990), (11495, 1745994), (13794, 1454995), (22990, 872997), (34485, 581998), (68970, 290999)]