42730950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 106952976

約数和(自身を除く): 64222026

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 2521, 2825, 3390, 5042, 5650, 7563, 8475, 12605, 15126, 16950, 25210, 37815, 63025, 75630, 126050, 189075, 284873, 378150, 569746, 854619, 1424365, 1709238, 2848730, 4273095, 7121825, 8546190, 14243650, 21365475, 42730950]

約数ペア:

[(1, 42730950), (2, 21365475), (3, 14243650), (5, 8546190), (6, 7121825), (10, 4273095), (15, 2848730), (25, 1709238), (30, 1424365), (50, 854619), (75, 569746), (113, 378150), (150, 284873), (226, 189075), (339, 126050), (565, 75630), (678, 63025), (1130, 37815), (1695, 25210), (2521, 16950), (2825, 15126), (3390, 12605), (5042, 8475), (5650, 7563)]