9178140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 27659520

約数和(自身を除く): 18481380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 83, 95, 97, 114, 166, 190, 194, 228, 249, 285, 291, 332, 380, 388, 415, 485, 498, 570, 582, 830, 970, 996, 1140, 1164, 1245, 1455, 1577, 1660, 1843, 1940, 2490, 2910, 3154, 3686, 4731, 4980, 5529, 5820, 6308, 7372, 7885, 8051, 9215, 9462, 11058, 15770, 16102, 18430, 18924, 22116, 23655, 24153, 27645, 31540, 32204, 36860, 40255, 47310, 48306, 55290, 80510, 94620, 96612, 110580, 120765, 152969, 161020, 241530, 305938, 458907, 483060, 611876, 764845, 917814, 1529690, 1835628, 2294535, 3059380, 4589070, 9178140]

約数ペア:

[(1, 9178140), (2, 4589070), (3, 3059380), (4, 2294535), (5, 1835628), (6, 1529690), (10, 917814), (12, 764845), (15, 611876), (19, 483060), (20, 458907), (30, 305938), (38, 241530), (57, 161020), (60, 152969), (76, 120765), (83, 110580), (95, 96612), (97, 94620), (114, 80510), (166, 55290), (190, 48306), (194, 47310), (228, 40255), (249, 36860), (285, 32204), (291, 31540), (332, 27645), (380, 24153), (388, 23655), (415, 22116), (485, 18924), (498, 18430), (570, 16102), (582, 15770), (830, 11058), (970, 9462), (996, 9215), (1140, 8051), (1164, 7885), (1245, 7372), (1455, 6308), (1577, 5820), (1660, 5529), (1843, 4980), (1940, 4731), (2490, 3686), (2910, 3154)]