40902245145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{522679}}^1$

素因数の和:522774

約数の個数: 48

約数和(自身を含む): 74362728960

約数和(自身を除く): 33460483815

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 111, 141, 185, 235, 333, 423, 555, 705, 1665, 1739, 2115, 5217, 8695, 15651, 26085, 78255, 522679, 1568037, 2613395, 4704111, 7840185, 19339123, 23520555, 24565913, 58017369, 73697739, 96695615, 122829565, 174052107, 221093217, 290086845, 368488695, 870260535, 908938781, 1105466085, 2726816343, 4544693905, 8180449029, 13634081715, 40902245145]

約数ペア:

[(1, 40902245145), (3, 13634081715), (5, 8180449029), (9, 4544693905), (15, 2726816343), (37, 1105466085), (45, 908938781), (47, 870260535), (111, 368488695), (141, 290086845), (185, 221093217), (235, 174052107), (333, 122829565), (423, 96695615), (555, 73697739), (705, 58017369), (1665, 24565913), (1739, 23520555), (2115, 19339123), (5217, 7840185), (8695, 4704111), (15651, 2613395), (26085, 1568037), (78255, 522679)]