5395290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 8601510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 149, 170, 213, 255, 298, 355, 426, 447, 510, 710, 745, 894, 1065, 1207, 1490, 2130, 2235, 2414, 2533, 3621, 4470, 5066, 6035, 7242, 7599, 10579, 12070, 12665, 15198, 18105, 21158, 25330, 31737, 36210, 37995, 52895, 63474, 75990, 105790, 158685, 179843, 317370, 359686, 539529, 899215, 1079058, 1798430, 2697645, 5395290]

約数ペア:

[(1, 5395290), (2, 2697645), (3, 1798430), (5, 1079058), (6, 899215), (10, 539529), (15, 359686), (17, 317370), (30, 179843), (34, 158685), (51, 105790), (71, 75990), (85, 63474), (102, 52895), (142, 37995), (149, 36210), (170, 31737), (213, 25330), (255, 21158), (298, 18105), (355, 15198), (426, 12665), (447, 12070), (510, 10579), (710, 7599), (745, 7242), (894, 6035), (1065, 5066), (1207, 4470), (1490, 3621), (2130, 2533), (2235, 2414)]