38088660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8941}}^1$

素因数の和:9024

約数の個数: 48

約数和(自身を含む): 108162432

約数和(自身を除く): 70073772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 8941, 17882, 26823, 35764, 44705, 53646, 89410, 107292, 134115, 178820, 268230, 536460, 634811, 1269622, 1904433, 2539244, 3174055, 3808866, 6348110, 7617732, 9522165, 12696220, 19044330, 38088660]

約数ペア:

[(1, 38088660), (2, 19044330), (3, 12696220), (4, 9522165), (5, 7617732), (6, 6348110), (10, 3808866), (12, 3174055), (15, 2539244), (20, 1904433), (30, 1269622), (60, 634811), (71, 536460), (142, 268230), (213, 178820), (284, 134115), (355, 107292), (426, 89410), (710, 53646), (852, 44705), (1065, 35764), (1420, 26823), (2130, 17882), (4260, 8941)]