15693080590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{258919}}^1$

素因数の和:258985

約数の個数: 64

約数和(自身を含む): 33556032000

約数和(自身を除く): 17862951410

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 95, 110, 145, 190, 209, 290, 319, 418, 551, 638, 1045, 1102, 1595, 2090, 2755, 3190, 5510, 6061, 12122, 30305, 60610, 258919, 517838, 1294595, 2589190, 2848109, 4919461, 5696218, 7508651, 9838922, 14240545, 15017302, 24597305, 28481090, 37543255, 49194610, 54114071, 75086510, 82595161, 108228142, 142664369, 165190322, 270570355, 285328738, 412975805, 541140710, 713321845, 825951610, 1426643690, 1569308059, 3138616118, 7846540295, 15693080590]

約数ペア:

[(1, 15693080590), (2, 7846540295), (5, 3138616118), (10, 1569308059), (11, 1426643690), (19, 825951610), (22, 713321845), (29, 541140710), (38, 412975805), (55, 285328738), (58, 270570355), (95, 165190322), (110, 142664369), (145, 108228142), (190, 82595161), (209, 75086510), (290, 54114071), (319, 49194610), (418, 37543255), (551, 28481090), (638, 24597305), (1045, 15017302), (1102, 14240545), (1595, 9838922), (2090, 7508651), (2755, 5696218), (3190, 4919461), (5510, 2848109), (6061, 2589190), (12122, 1294595), (30305, 517838), (60610, 258919)]