8734976070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1\times {\mathrm{1801}}^1$

素因数の和:2681

約数の個数: 64

約数和(自身を含む): 21088589760

約数和(自身を除く): 12353613690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 601, 807, 1202, 1345, 1614, 1801, 1803, 2690, 3005, 3602, 3606, 4035, 5403, 6010, 8070, 9005, 9015, 10806, 18010, 18030, 27015, 54030, 161669, 323338, 484469, 485007, 808345, 968938, 970014, 1082401, 1453407, 1616690, 2164802, 2422345, 2425035, 2906814, 3247203, 4844690, 4850070, 5412005, 6494406, 7267035, 10824010, 14534070, 16236015, 32472030, 291165869, 582331738, 873497607, 1455829345, 1746995214, 2911658690, 4367488035, 8734976070]

約数ペア:

[(1, 8734976070), (2, 4367488035), (3, 2911658690), (5, 1746995214), (6, 1455829345), (10, 873497607), (15, 582331738), (30, 291165869), (269, 32472030), (538, 16236015), (601, 14534070), (807, 10824010), (1202, 7267035), (1345, 6494406), (1614, 5412005), (1801, 4850070), (1803, 4844690), (2690, 3247203), (3005, 2906814), (3602, 2425035), (3606, 2422345), (4035, 2164802), (5403, 1616690), (6010, 1453407), (8070, 1082401), (9005, 970014), (9015, 968938), (10806, 808345), (18010, 485007), (18030, 484469), (27015, 323338), (54030, 161669)]