86072610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220699}}^1$

素因数の和:220722

約数の個数: 32

約数和(自身を含む): 222465600

約数和(自身を除く): 136392990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 220699, 441398, 662097, 1103495, 1324194, 2206990, 2869087, 3310485, 5738174, 6620970, 8607261, 14345435, 17214522, 28690870, 43036305, 86072610]

約数ペア:

[(1, 86072610), (2, 43036305), (3, 28690870), (5, 17214522), (6, 14345435), (10, 8607261), (13, 6620970), (15, 5738174), (26, 3310485), (30, 2869087), (39, 2206990), (65, 1324194), (78, 1103495), (130, 662097), (195, 441398), (390, 220699)]