38836753380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{123503}}^1$

素因数の和:125265

約数の個数: 72

約数和(自身を含む): 117873205632

約数和(自身を除く): 79036452252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1747, 3494, 5241, 6988, 8735, 10482, 15723, 17470, 20964, 26205, 31446, 34940, 52410, 62892, 78615, 104820, 123503, 157230, 247006, 314460, 370509, 494012, 617515, 741018, 1111527, 1235030, 1482036, 1852545, 2223054, 2470060, 3705090, 4446108, 5557635, 7410180, 11115270, 22230540, 215759741, 431519482, 647279223, 863038964, 1078798705, 1294558446, 1941837669, 2157597410, 2589116892, 3236396115, 3883675338, 4315194820, 6472792230, 7767350676, 9709188345, 12945584460, 19418376690, 38836753380]

約数ペア:

[(1, 38836753380), (2, 19418376690), (3, 12945584460), (4, 9709188345), (5, 7767350676), (6, 6472792230), (9, 4315194820), (10, 3883675338), (12, 3236396115), (15, 2589116892), (18, 2157597410), (20, 1941837669), (30, 1294558446), (36, 1078798705), (45, 863038964), (60, 647279223), (90, 431519482), (180, 215759741), (1747, 22230540), (3494, 11115270), (5241, 7410180), (6988, 5557635), (8735, 4446108), (10482, 3705090), (15723, 2470060), (17470, 2223054), (20964, 1852545), (26205, 1482036), (31446, 1235030), (34940, 1111527), (52410, 741018), (62892, 617515), (78615, 494012), (104820, 370509), (123503, 314460), (157230, 247006)]