65603673540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21439109}}^1$

素因数の和:21439141

約数の個数: 72

約数和(自身を含む): 210703573080

約数和(自身を除く): 145099899540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 21439109, 42878218, 64317327, 85756436, 107195545, 128634654, 192951981, 214391090, 257269308, 321586635, 364464853, 385903962, 428782180, 643173270, 728929706, 771807924, 964759905, 1093394559, 1286346540, 1457859412, 1822324265, 1929519810, 2186789118, 3280183677, 3644648530, 3859039620, 4373578236, 5466972795, 6560367354, 7289297060, 10933945590, 13120734708, 16400918385, 21867891180, 32801836770, 65603673540]

約数ペア:

[(1, 65603673540), (2, 32801836770), (3, 21867891180), (4, 16400918385), (5, 13120734708), (6, 10933945590), (9, 7289297060), (10, 6560367354), (12, 5466972795), (15, 4373578236), (17, 3859039620), (18, 3644648530), (20, 3280183677), (30, 2186789118), (34, 1929519810), (36, 1822324265), (45, 1457859412), (51, 1286346540), (60, 1093394559), (68, 964759905), (85, 771807924), (90, 728929706), (102, 643173270), (153, 428782180), (170, 385903962), (180, 364464853), (204, 321586635), (255, 257269308), (306, 214391090), (340, 192951981), (510, 128634654), (612, 107195545), (765, 85756436), (1020, 64317327), (1530, 42878218), (3060, 21439109)]