130910184

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1861}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 355102020

約数和(自身を除く): 224191836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 1861, 1954, 2931, 3722, 3908, 5583, 5862, 7444, 7816, 8793, 11166, 11724, 14888, 16749, 17586, 22332, 23448, 33498, 35172, 44664, 66996, 70344, 133992, 1818197, 3636394, 5454591, 7272788, 10909182, 14545576, 16363773, 21818364, 32727546, 43636728, 65455092, 130910184]

約数ペア:

[(1, 130910184), (2, 65455092), (3, 43636728), (4, 32727546), (6, 21818364), (8, 16363773), (9, 14545576), (12, 10909182), (18, 7272788), (24, 5454591), (36, 3636394), (72, 1818197), (977, 133992), (1861, 70344), (1954, 66996), (2931, 44664), (3722, 35172), (3908, 33498), (5583, 23448), (5862, 22332), (7444, 17586), (7816, 16749), (8793, 14888), (11166, 11724)]