144489060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1301}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 439331256

約数和(自身を除く): 294842196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 617, 1234, 1301, 1851, 2468, 2602, 3085, 3702, 3903, 5204, 5553, 6170, 6505, 7404, 7806, 9255, 11106, 11709, 12340, 13010, 15612, 18510, 19515, 22212, 23418, 26020, 27765, 37020, 39030, 46836, 55530, 58545, 78060, 111060, 117090, 234180, 802717, 1605434, 2408151, 3210868, 4013585, 4816302, 7224453, 8027170, 9632604, 12040755, 14448906, 16054340, 24081510, 28897812, 36122265, 48163020, 72244530, 144489060]

約数ペア:

[(1, 144489060), (2, 72244530), (3, 48163020), (4, 36122265), (5, 28897812), (6, 24081510), (9, 16054340), (10, 14448906), (12, 12040755), (15, 9632604), (18, 8027170), (20, 7224453), (30, 4816302), (36, 4013585), (45, 3210868), (60, 2408151), (90, 1605434), (180, 802717), (617, 234180), (1234, 117090), (1301, 111060), (1851, 78060), (2468, 58545), (2602, 55530), (3085, 46836), (3702, 39030), (3903, 37020), (5204, 27765), (5553, 26020), (6170, 23418), (6505, 22212), (7404, 19515), (7806, 18510), (9255, 15612), (11106, 13010), (11709, 12340)]