1120894140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{123719}}^1$

素因数の和:123882

約数の個数: 48

約数和(自身を含む): 3159313920

約数和(自身を除く): 2038419780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 123719, 247438, 371157, 494876, 618595, 742314, 1237190, 1484628, 1855785, 2474380, 3711570, 7423140, 18681569, 37363138, 56044707, 74726276, 93407845, 112089414, 186815690, 224178828, 280223535, 373631380, 560447070, 1120894140]

約数ペア:

[(1, 1120894140), (2, 560447070), (3, 373631380), (4, 280223535), (5, 224178828), (6, 186815690), (10, 112089414), (12, 93407845), (15, 74726276), (20, 56044707), (30, 37363138), (60, 18681569), (151, 7423140), (302, 3711570), (453, 2474380), (604, 1855785), (755, 1484628), (906, 1237190), (1510, 742314), (1812, 618595), (2265, 494876), (3020, 371157), (4530, 247438), (9060, 123719)]