243633420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2549}}^1$

素因数の和:2629

約数の個数: 120

約数和(自身を含む): 777546000

約数和(自身を除く): 533912580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2549, 2655, 3186, 3540, 4779, 5098, 5310, 6372, 7647, 7965, 9558, 10196, 10620, 12745, 15294, 15930, 19116, 22941, 23895, 25490, 30588, 31860, 38235, 45882, 47790, 50980, 68823, 76470, 91764, 95580, 114705, 137646, 150391, 152940, 206469, 229410, 275292, 300782, 344115, 412938, 451173, 458820, 601564, 688230, 751955, 825876, 902346, 1032345, 1353519, 1376460, 1503910, 1804692, 2064690, 2255865, 2707038, 3007820, 4060557, 4129380, 4511730, 5414076, 6767595, 8121114, 9023460, 12181671, 13535190, 16242228, 20302785, 24363342, 27070380, 40605570, 48726684, 60908355, 81211140, 121816710, 243633420]

約数ペア:

[(1, 243633420), (2, 121816710), (3, 81211140), (4, 60908355), (5, 48726684), (6, 40605570), (9, 27070380), (10, 24363342), (12, 20302785), (15, 16242228), (18, 13535190), (20, 12181671), (27, 9023460), (30, 8121114), (36, 6767595), (45, 5414076), (54, 4511730), (59, 4129380), (60, 4060557), (81, 3007820), (90, 2707038), (108, 2255865), (118, 2064690), (135, 1804692), (162, 1503910), (177, 1376460), (180, 1353519), (236, 1032345), (270, 902346), (295, 825876), (324, 751955), (354, 688230), (405, 601564), (531, 458820), (540, 451173), (590, 412938), (708, 344115), (810, 300782), (885, 275292), (1062, 229410), (1180, 206469), (1593, 152940), (1620, 150391), (1770, 137646), (2124, 114705), (2549, 95580), (2655, 91764), (3186, 76470), (3540, 68823), (4779, 50980), (5098, 47790), (5310, 45882), (6372, 38235), (7647, 31860), (7965, 30588), (9558, 25490), (10196, 23895), (10620, 22941), (12745, 19116), (15294, 15930)]