180030168

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43867}}^1$

素因数の和:43901

約数の個数: 64

約数和(自身を含む): 526416000

約数和(自身を除く): 346385832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 43867, 87734, 131601, 175468, 263202, 350936, 394803, 526404, 789606, 833473, 1052808, 1184409, 1579212, 1666946, 2368818, 2500419, 3158424, 3333892, 4737636, 5000838, 6667784, 7501257, 9475272, 10001676, 15002514, 20003352, 22503771, 30005028, 45007542, 60010056, 90015084, 180030168]

約数ペア:

[(1, 180030168), (2, 90015084), (3, 60010056), (4, 45007542), (6, 30005028), (8, 22503771), (9, 20003352), (12, 15002514), (18, 10001676), (19, 9475272), (24, 7501257), (27, 6667784), (36, 5000838), (38, 4737636), (54, 3333892), (57, 3158424), (72, 2500419), (76, 2368818), (108, 1666946), (114, 1579212), (152, 1184409), (171, 1052808), (216, 833473), (228, 789606), (342, 526404), (456, 394803), (513, 350936), (684, 263202), (1026, 175468), (1368, 131601), (2052, 87734), (4104, 43867)]