7252486140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{741563}}^1$

素因数の和:741738

約数の個数: 48

約数和(自身を含む): 20431571328

約数和(自身を除く): 13179085188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 741563, 1483126, 2224689, 2966252, 3707815, 4449378, 7415630, 8898756, 11123445, 14831260, 22246890, 44493780, 120874769, 241749538, 362624307, 483499076, 604373845, 725248614, 1208747690, 1450497228, 1813121535, 2417495380, 3626243070, 7252486140]

約数ペア:

[(1, 7252486140), (2, 3626243070), (3, 2417495380), (4, 1813121535), (5, 1450497228), (6, 1208747690), (10, 725248614), (12, 604373845), (15, 483499076), (20, 362624307), (30, 241749538), (60, 120874769), (163, 44493780), (326, 22246890), (489, 14831260), (652, 11123445), (815, 8898756), (978, 7415630), (1630, 4449378), (1956, 3707815), (2445, 2966252), (3260, 2224689), (4890, 1483126), (9780, 741563)]