1182407220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9239}}^1$

素因数の和:9339

約数の個数: 120

約数和(自身を含む): 3756614400

約数和(自身を除く): 2574207180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1185, 1422, 1580, 1620, 2133, 2370, 2844, 3555, 4266, 4740, 6399, 7110, 8532, 9239, 10665, 12798, 14220, 18478, 21330, 25596, 27717, 31995, 36956, 42660, 46195, 55434, 63990, 83151, 92390, 110868, 127980, 138585, 166302, 184780, 249453, 277170, 332604, 415755, 498906, 554340, 729881, 748359, 831510, 997812, 1247265, 1459762, 1496718, 1663020, 2189643, 2494530, 2919524, 2993436, 3649405, 3741795, 4379286, 4989060, 6568929, 7298810, 7483590, 8758572, 10948215, 13137858, 14597620, 14967180, 19706787, 21896430, 26275716, 32844645, 39413574, 43792860, 59120361, 65689290, 78827148, 98533935, 118240722, 131378580, 197067870, 236481444, 295601805, 394135740, 591203610, 1182407220]

約数ペア:

[(1, 1182407220), (2, 591203610), (3, 394135740), (4, 295601805), (5, 236481444), (6, 197067870), (9, 131378580), (10, 118240722), (12, 98533935), (15, 78827148), (18, 65689290), (20, 59120361), (27, 43792860), (30, 39413574), (36, 32844645), (45, 26275716), (54, 21896430), (60, 19706787), (79, 14967180), (81, 14597620), (90, 13137858), (108, 10948215), (135, 8758572), (158, 7483590), (162, 7298810), (180, 6568929), (237, 4989060), (270, 4379286), (316, 3741795), (324, 3649405), (395, 2993436), (405, 2919524), (474, 2494530), (540, 2189643), (711, 1663020), (790, 1496718), (810, 1459762), (948, 1247265), (1185, 997812), (1422, 831510), (1580, 748359), (1620, 729881), (2133, 554340), (2370, 498906), (2844, 415755), (3555, 332604), (4266, 277170), (4740, 249453), (6399, 184780), (7110, 166302), (8532, 138585), (9239, 127980), (10665, 110868), (12798, 92390), (14220, 83151), (18478, 63990), (21330, 55434), (25596, 46195), (27717, 42660), (31995, 36956)]