241840980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4649}}^1$

素因数の和:4698

約数の個数: 108

約数和(自身を含む): 779442300

約数和(自身を除く): 537601320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2890, 3060, 3468, 4335, 4649, 5202, 5780, 8670, 9298, 10404, 13005, 13947, 17340, 18596, 23245, 26010, 27894, 41841, 46490, 52020, 55788, 69735, 79033, 83682, 92980, 139470, 158066, 167364, 209205, 237099, 278940, 316132, 395165, 418410, 474198, 711297, 790330, 836820, 948396, 1185495, 1343561, 1422594, 1580660, 2370990, 2687122, 2845188, 3556485, 4030683, 4741980, 5374244, 6717805, 7112970, 8061366, 12092049, 13435610, 14225940, 16122732, 20153415, 24184098, 26871220, 40306830, 48368196, 60460245, 80613660, 120920490, 241840980]

約数ペア:

[(1, 241840980), (2, 120920490), (3, 80613660), (4, 60460245), (5, 48368196), (6, 40306830), (9, 26871220), (10, 24184098), (12, 20153415), (15, 16122732), (17, 14225940), (18, 13435610), (20, 12092049), (30, 8061366), (34, 7112970), (36, 6717805), (45, 5374244), (51, 4741980), (60, 4030683), (68, 3556485), (85, 2845188), (90, 2687122), (102, 2370990), (153, 1580660), (170, 1422594), (180, 1343561), (204, 1185495), (255, 948396), (289, 836820), (306, 790330), (340, 711297), (510, 474198), (578, 418410), (612, 395165), (765, 316132), (867, 278940), (1020, 237099), (1156, 209205), (1445, 167364), (1530, 158066), (1734, 139470), (2601, 92980), (2890, 83682), (3060, 79033), (3468, 69735), (4335, 55788), (4649, 52020), (5202, 46490), (5780, 41841), (8670, 27894), (9298, 26010), (10404, 23245), (13005, 18596), (13947, 17340)]