19579471320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163162261}}^1$

素因数の和:163162275

約数の個数: 32

約数和(自身を含む): 58738414320

約数和(自身を除く): 39158943000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163162261, 326324522, 489486783, 652649044, 815811305, 978973566, 1305298088, 1631622610, 1957947132, 2447433915, 3263245220, 3915894264, 4894867830, 6526490440, 9789735660, 19579471320]

約数ペア:

[(1, 19579471320), (2, 9789735660), (3, 6526490440), (4, 4894867830), (5, 3915894264), (6, 3263245220), (8, 2447433915), (10, 1957947132), (12, 1631622610), (15, 1305298088), (20, 978973566), (24, 815811305), (30, 652649044), (40, 489486783), (60, 326324522), (120, 163162261)]