19005332970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1\times {\mathrm{16649}}^1$

素因数の和:19599

約数の個数: 64

約数和(自身を含む): 49141209600

約数和(自身を除く): 30135876630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2927, 5854, 8781, 14635, 16649, 17562, 29270, 33298, 38051, 43905, 49947, 76102, 83245, 87810, 99894, 114153, 166490, 190255, 216437, 228306, 249735, 380510, 432874, 499470, 570765, 649311, 1082185, 1141530, 1298622, 2164370, 3246555, 6493110, 48731623, 97463246, 146194869, 243658115, 292389738, 487316230, 633511099, 730974345, 1267022198, 1461948690, 1900533297, 3167555495, 3801066594, 6335110990, 9502666485, 19005332970]

約数ペア:

[(1, 19005332970), (2, 9502666485), (3, 6335110990), (5, 3801066594), (6, 3167555495), (10, 1900533297), (13, 1461948690), (15, 1267022198), (26, 730974345), (30, 633511099), (39, 487316230), (65, 292389738), (78, 243658115), (130, 146194869), (195, 97463246), (390, 48731623), (2927, 6493110), (5854, 3246555), (8781, 2164370), (14635, 1298622), (16649, 1141530), (17562, 1082185), (29270, 649311), (33298, 570765), (38051, 499470), (43905, 432874), (49947, 380510), (76102, 249735), (83245, 228306), (87810, 216437), (99894, 190255), (114153, 166490)]