38262900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9811}}^1$

素因数の和:9841

約数の個数: 72

約数和(自身を含む): 119235424

約数和(自身を除く): 80972524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 9811, 19622, 29433, 39244, 49055, 58866, 98110, 117732, 127543, 147165, 196220, 245275, 255086, 294330, 382629, 490550, 510172, 588660, 637715, 735825, 765258, 981100, 1275430, 1471650, 1530516, 1913145, 2550860, 2943300, 3188575, 3826290, 6377150, 7652580, 9565725, 12754300, 19131450, 38262900]

約数ペア:

[(1, 38262900), (2, 19131450), (3, 12754300), (4, 9565725), (5, 7652580), (6, 6377150), (10, 3826290), (12, 3188575), (13, 2943300), (15, 2550860), (20, 1913145), (25, 1530516), (26, 1471650), (30, 1275430), (39, 981100), (50, 765258), (52, 735825), (60, 637715), (65, 588660), (75, 510172), (78, 490550), (100, 382629), (130, 294330), (150, 255086), (156, 245275), (195, 196220), (260, 147165), (300, 127543), (325, 117732), (390, 98110), (650, 58866), (780, 49055), (975, 39244), (1300, 29433), (1950, 19622), (3900, 9811)]