15697522770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{4513}}^1$

素因数の和:4688

約数の個数: 96

約数和(自身を含む): 39882381696

約数和(自身を除く): 24184858926

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3266, 4513, 4899, 5041, 8165, 9026, 9798, 10082, 13539, 15123, 16330, 22565, 24495, 25205, 27078, 30246, 45130, 48990, 50410, 67695, 75615, 103799, 115943, 135390, 151230, 207598, 231886, 311397, 320423, 347829, 518995, 579715, 622794, 640846, 695658, 961269, 1037990, 1159430, 1556985, 1602115, 1739145, 1922538, 3113970, 3204230, 3478290, 4806345, 7369729, 9612690, 14739458, 22109187, 22750033, 36848645, 44218374, 45500066, 68250099, 73697290, 110545935, 113750165, 136500198, 221091870, 227500330, 341250495, 523250759, 682500990, 1046501518, 1569752277, 2616253795, 3139504554, 5232507590, 7848761385, 15697522770]

約数ペア:

[(1, 15697522770), (2, 7848761385), (3, 5232507590), (5, 3139504554), (6, 2616253795), (10, 1569752277), (15, 1046501518), (23, 682500990), (30, 523250759), (46, 341250495), (69, 227500330), (71, 221091870), (115, 136500198), (138, 113750165), (142, 110545935), (213, 73697290), (230, 68250099), (345, 45500066), (355, 44218374), (426, 36848645), (690, 22750033), (710, 22109187), (1065, 14739458), (1633, 9612690), (2130, 7369729), (3266, 4806345), (4513, 3478290), (4899, 3204230), (5041, 3113970), (8165, 1922538), (9026, 1739145), (9798, 1602115), (10082, 1556985), (13539, 1159430), (15123, 1037990), (16330, 961269), (22565, 695658), (24495, 640846), (25205, 622794), (27078, 579715), (30246, 518995), (45130, 347829), (48990, 320423), (50410, 311397), (67695, 231886), (75615, 207598), (103799, 151230), (115943, 135390)]