66156690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{129719}}^1$

素因数の和:129746

約数の個数: 32

約数和(自身を含む): 168117120

約数和(自身を除く): 101960430

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 129719, 259438, 389157, 648595, 778314, 1297190, 1945785, 2205223, 3891570, 4410446, 6615669, 11026115, 13231338, 22052230, 33078345, 66156690]

約数ペア:

[(1, 66156690), (2, 33078345), (3, 22052230), (5, 13231338), (6, 11026115), (10, 6615669), (15, 4410446), (17, 3891570), (30, 2205223), (34, 1945785), (51, 1297190), (85, 778314), (102, 648595), (170, 389157), (255, 259438), (510, 129719)]