73473150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28813}}^1$

素因数の和:28845

約数の個数: 48

約数和(自身を含む): 192938544

約数和(自身を除く): 119465394

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 28813, 57626, 86439, 144065, 172878, 288130, 432195, 489821, 720325, 864390, 979642, 1440650, 1469463, 2160975, 2449105, 2938926, 4321950, 4898210, 7347315, 12245525, 14694630, 24491050, 36736575, 73473150]

約数ペア:

[(1, 73473150), (2, 36736575), (3, 24491050), (5, 14694630), (6, 12245525), (10, 7347315), (15, 4898210), (17, 4321950), (25, 2938926), (30, 2449105), (34, 2160975), (50, 1469463), (51, 1440650), (75, 979642), (85, 864390), (102, 720325), (150, 489821), (170, 432195), (255, 288130), (425, 172878), (510, 144065), (850, 86439), (1275, 57626), (2550, 28813)]