542762280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65551}}^1$

素因数の和:65591

約数の個数: 96

約数和(自身を含む): 1840700160

約数和(自身を除く): 1297937880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 65551, 131102, 196653, 262204, 327755, 393306, 524408, 589959, 655510, 786612, 983265, 1179918, 1311020, 1507673, 1573224, 1966530, 2359836, 2622040, 2949795, 3015346, 3933060, 4523019, 4719672, 5899590, 6030692, 7538365, 7866120, 9046038, 11799180, 12061384, 13569057, 15076730, 18092076, 22615095, 23598360, 27138114, 30153460, 36184152, 45230190, 54276228, 60306920, 67845285, 90460380, 108552456, 135690570, 180920760, 271381140, 542762280]

約数ペア:

[(1, 542762280), (2, 271381140), (3, 180920760), (4, 135690570), (5, 108552456), (6, 90460380), (8, 67845285), (9, 60306920), (10, 54276228), (12, 45230190), (15, 36184152), (18, 30153460), (20, 27138114), (23, 23598360), (24, 22615095), (30, 18092076), (36, 15076730), (40, 13569057), (45, 12061384), (46, 11799180), (60, 9046038), (69, 7866120), (72, 7538365), (90, 6030692), (92, 5899590), (115, 4719672), (120, 4523019), (138, 3933060), (180, 3015346), (184, 2949795), (207, 2622040), (230, 2359836), (276, 1966530), (345, 1573224), (360, 1507673), (414, 1311020), (460, 1179918), (552, 983265), (690, 786612), (828, 655510), (920, 589959), (1035, 524408), (1380, 393306), (1656, 327755), (2070, 262204), (2760, 196653), (4140, 131102), (8280, 65551)]