39255750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 108051840

約数和(自身を除く): 68796090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 125, 146, 150, 219, 225, 239, 250, 365, 375, 438, 450, 478, 657, 717, 730, 750, 1095, 1125, 1195, 1314, 1434, 1825, 2151, 2190, 2250, 2390, 3285, 3585, 3650, 4302, 5475, 5975, 6570, 7170, 9125, 10755, 10950, 11950, 16425, 17447, 17925, 18250, 21510, 27375, 29875, 32850, 34894, 35850, 52341, 53775, 54750, 59750, 82125, 87235, 89625, 104682, 107550, 157023, 164250, 174470, 179250, 261705, 268875, 314046, 436175, 523410, 537750, 785115, 872350, 1308525, 1570230, 2180875, 2617050, 3925575, 4361750, 6542625, 7851150, 13085250, 19627875, 39255750]

約数ペア:

[(1, 39255750), (2, 19627875), (3, 13085250), (5, 7851150), (6, 6542625), (9, 4361750), (10, 3925575), (15, 2617050), (18, 2180875), (25, 1570230), (30, 1308525), (45, 872350), (50, 785115), (73, 537750), (75, 523410), (90, 436175), (125, 314046), (146, 268875), (150, 261705), (219, 179250), (225, 174470), (239, 164250), (250, 157023), (365, 107550), (375, 104682), (438, 89625), (450, 87235), (478, 82125), (657, 59750), (717, 54750), (730, 53775), (750, 52341), (1095, 35850), (1125, 34894), (1195, 32850), (1314, 29875), (1434, 27375), (1825, 21510), (2151, 18250), (2190, 17925), (2250, 17447), (2390, 16425), (3285, 11950), (3585, 10950), (3650, 10755), (4302, 9125), (5475, 7170), (5975, 6570)]