131515050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{7759}}^1$

素因数の和:7887

約数の個数: 48

約数和(自身を含む): 329086080

約数和(自身を除く): 197571030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 2825, 3390, 5650, 7759, 8475, 15518, 16950, 23277, 38795, 46554, 77590, 116385, 193975, 232770, 387950, 581925, 876767, 1163850, 1753534, 2630301, 4383835, 5260602, 8767670, 13151505, 21919175, 26303010, 43838350, 65757525, 131515050]

約数ペア:

[(1, 131515050), (2, 65757525), (3, 43838350), (5, 26303010), (6, 21919175), (10, 13151505), (15, 8767670), (25, 5260602), (30, 4383835), (50, 2630301), (75, 1753534), (113, 1163850), (150, 876767), (226, 581925), (339, 387950), (565, 232770), (678, 193975), (1130, 116385), (1695, 77590), (2825, 46554), (3390, 38795), (5650, 23277), (7759, 16950), (8475, 15518)]