1361255310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{213029}}^1$

素因数の和:213113

約数の個数: 48

約数和(自身を含む): 3589129440

約数和(自身を除く): 2227874130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 213029, 426058, 639087, 1065145, 1278174, 1917261, 2130290, 3195435, 3834522, 6390870, 9586305, 15125059, 19172610, 30250118, 45375177, 75625295, 90750354, 136125531, 151250590, 226875885, 272251062, 453751770, 680627655, 1361255310]

約数ペア:

[(1, 1361255310), (2, 680627655), (3, 453751770), (5, 272251062), (6, 226875885), (9, 151250590), (10, 136125531), (15, 90750354), (18, 75625295), (30, 45375177), (45, 30250118), (71, 19172610), (90, 15125059), (142, 9586305), (213, 6390870), (355, 3834522), (426, 3195435), (639, 2130290), (710, 1917261), (1065, 1278174), (1278, 1065145), (2130, 639087), (3195, 426058), (6390, 213029)]