1017523260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{434839}}^1$

素因数の和:434867

約数の個数: 72

約数和(自身を含む): 3323916960

約数和(自身を除く): 2306393700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 434839, 869678, 1304517, 1739356, 2174195, 2609034, 3913551, 4348390, 5218068, 5652907, 6522585, 7827102, 8696780, 11305814, 13045170, 15654204, 16958721, 19567755, 22611628, 26090340, 28264535, 33917442, 39135510, 50876163, 56529070, 67834884, 78271020, 84793605, 101752326, 113058140, 169587210, 203504652, 254380815, 339174420, 508761630, 1017523260]

約数ペア:

[(1, 1017523260), (2, 508761630), (3, 339174420), (4, 254380815), (5, 203504652), (6, 169587210), (9, 113058140), (10, 101752326), (12, 84793605), (13, 78271020), (15, 67834884), (18, 56529070), (20, 50876163), (26, 39135510), (30, 33917442), (36, 28264535), (39, 26090340), (45, 22611628), (52, 19567755), (60, 16958721), (65, 15654204), (78, 13045170), (90, 11305814), (117, 8696780), (130, 7827102), (156, 6522585), (180, 5652907), (195, 5218068), (234, 4348390), (260, 3913551), (390, 2609034), (468, 2174195), (585, 1739356), (780, 1304517), (1170, 869678), (2340, 434839)]