1330794195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 2359977984

約数和(自身を除く): 1029183789

約数列:

[1, 3, 5, 15, 29, 31, 41, 83, 87, 93, 123, 145, 155, 205, 249, 415, 435, 465, 615, 841, 899, 1189, 1245, 1271, 2407, 2523, 2573, 2697, 3403, 3567, 3813, 4205, 4495, 5945, 6355, 7221, 7719, 10209, 12035, 12615, 12865, 13485, 17015, 17835, 19065, 26071, 34481, 36105, 36859, 38595, 51045, 69803, 74617, 78213, 98687, 103443, 105493, 110577, 130355, 172405, 184295, 209409, 223851, 296061, 316479, 349015, 373085, 391065, 493435, 517215, 527465, 552885, 1047045, 1068911, 1119255, 1480305, 1582395, 2163893, 2861923, 3059297, 3206733, 5344555, 6491679, 8585769, 9177891, 10819465, 14309615, 15296485, 16033665, 32458395, 42928845, 45889455, 88719613, 266158839, 443598065, 1330794195]

約数ペア:

[(1, 1330794195), (3, 443598065), (5, 266158839), (15, 88719613), (29, 45889455), (31, 42928845), (41, 32458395), (83, 16033665), (87, 15296485), (93, 14309615), (123, 10819465), (145, 9177891), (155, 8585769), (205, 6491679), (249, 5344555), (415, 3206733), (435, 3059297), (465, 2861923), (615, 2163893), (841, 1582395), (899, 1480305), (1189, 1119255), (1245, 1068911), (1271, 1047045), (2407, 552885), (2523, 527465), (2573, 517215), (2697, 493435), (3403, 391065), (3567, 373085), (3813, 349015), (4205, 316479), (4495, 296061), (5945, 223851), (6355, 209409), (7221, 184295), (7719, 172405), (10209, 130355), (12035, 110577), (12615, 105493), (12865, 103443), (13485, 98687), (17015, 78213), (17835, 74617), (19065, 69803), (26071, 51045), (34481, 38595), (36105, 36859)]