541094220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 1695683808

約数和(自身を除く): 1154589588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 157, 164, 180, 205, 246, 314, 369, 410, 467, 471, 492, 615, 628, 738, 785, 820, 934, 942, 1230, 1401, 1413, 1476, 1570, 1845, 1868, 1884, 2335, 2355, 2460, 2802, 2826, 3140, 3690, 4203, 4670, 4710, 5604, 5652, 6437, 7005, 7065, 7380, 8406, 9340, 9420, 12874, 14010, 14130, 16812, 19147, 19311, 21015, 25748, 28020, 28260, 32185, 38294, 38622, 42030, 57441, 57933, 64370, 73319, 76588, 77244, 84060, 95735, 96555, 114882, 115866, 128740, 146638, 172323, 191470, 193110, 219957, 229764, 231732, 287205, 289665, 293276, 344646, 366595, 382940, 386220, 439914, 574410, 579330, 659871, 689292, 733190, 861615, 879828, 1099785, 1148820, 1158660, 1319742, 1466380, 1723230, 2199570, 2639484, 3006079, 3299355, 3446460, 4399140, 6012158, 6598710, 9018237, 12024316, 13197420, 15030395, 18036474, 27054711, 30060790, 36072948, 45091185, 54109422, 60121580, 90182370, 108218844, 135273555, 180364740, 270547110, 541094220]

約数ペア:

[(1, 541094220), (2, 270547110), (3, 180364740), (4, 135273555), (5, 108218844), (6, 90182370), (9, 60121580), (10, 54109422), (12, 45091185), (15, 36072948), (18, 30060790), (20, 27054711), (30, 18036474), (36, 15030395), (41, 13197420), (45, 12024316), (60, 9018237), (82, 6598710), (90, 6012158), (123, 4399140), (157, 3446460), (164, 3299355), (180, 3006079), (205, 2639484), (246, 2199570), (314, 1723230), (369, 1466380), (410, 1319742), (467, 1158660), (471, 1148820), (492, 1099785), (615, 879828), (628, 861615), (738, 733190), (785, 689292), (820, 659871), (934, 579330), (942, 574410), (1230, 439914), (1401, 386220), (1413, 382940), (1476, 366595), (1570, 344646), (1845, 293276), (1868, 289665), (1884, 287205), (2335, 231732), (2355, 229764), (2460, 219957), (2802, 193110), (2826, 191470), (3140, 172323), (3690, 146638), (4203, 128740), (4670, 115866), (4710, 114882), (5604, 96555), (5652, 95735), (6437, 84060), (7005, 77244), (7065, 76588), (7380, 73319), (8406, 64370), (9340, 57933), (9420, 57441), (12874, 42030), (14010, 38622), (14130, 38294), (16812, 32185), (19147, 28260), (19311, 28020), (21015, 25748)]