38760296220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{250681}}^1$

素因数の和:251555

約数の個数: 72

約数和(自身を含む): 117710239920

約数和(自身を除く): 78949943700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 859, 1718, 2577, 3436, 4295, 5154, 7731, 8590, 10308, 12885, 15462, 17180, 25770, 30924, 38655, 51540, 77310, 154620, 250681, 501362, 752043, 1002724, 1253405, 1504086, 2256129, 2506810, 3008172, 3760215, 4512258, 5013620, 7520430, 9024516, 11280645, 15040860, 22561290, 45122580, 215334979, 430669958, 646004937, 861339916, 1076674895, 1292009874, 1938014811, 2153349790, 2584019748, 3230024685, 3876029622, 4306699580, 6460049370, 7752059244, 9690074055, 12920098740, 19380148110, 38760296220]

約数ペア:

[(1, 38760296220), (2, 19380148110), (3, 12920098740), (4, 9690074055), (5, 7752059244), (6, 6460049370), (9, 4306699580), (10, 3876029622), (12, 3230024685), (15, 2584019748), (18, 2153349790), (20, 1938014811), (30, 1292009874), (36, 1076674895), (45, 861339916), (60, 646004937), (90, 430669958), (180, 215334979), (859, 45122580), (1718, 22561290), (2577, 15040860), (3436, 11280645), (4295, 9024516), (5154, 7520430), (7731, 5013620), (8590, 4512258), (10308, 3760215), (12885, 3008172), (15462, 2506810), (17180, 2256129), (25770, 1504086), (30924, 1253405), (38655, 1002724), (51540, 752043), (77310, 501362), (154620, 250681)]