52303590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 140152320

約数和(自身を除く): 87848730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307, 614, 631, 921, 1262, 1535, 1842, 1893, 2763, 3070, 3155, 3786, 4605, 5526, 5679, 6310, 8289, 9210, 9465, 11358, 13815, 16578, 17037, 18930, 27630, 28395, 34074, 41445, 56790, 82890, 85185, 170370, 193717, 387434, 581151, 968585, 1162302, 1743453, 1937170, 2905755, 3486906, 5230359, 5811510, 8717265, 10460718, 17434530, 26151795, 52303590]

約数ペア:

[(1, 52303590), (2, 26151795), (3, 17434530), (5, 10460718), (6, 8717265), (9, 5811510), (10, 5230359), (15, 3486906), (18, 2905755), (27, 1937170), (30, 1743453), (45, 1162302), (54, 968585), (90, 581151), (135, 387434), (270, 193717), (307, 170370), (614, 85185), (631, 82890), (921, 56790), (1262, 41445), (1535, 34074), (1842, 28395), (1893, 27630), (2763, 18930), (3070, 17037), (3155, 16578), (3786, 13815), (4605, 11358), (5526, 9465), (5679, 9210), (6310, 8289)]