71192040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1549}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 214272000

約数和(自身を除く): 143079960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1549, 1915, 2298, 3064, 3098, 3830, 4596, 4647, 5745, 6196, 7660, 7745, 9192, 9294, 11490, 12392, 15320, 15490, 18588, 22980, 23235, 30980, 37176, 45960, 46470, 61960, 92940, 185880, 593267, 1186534, 1779801, 2373068, 2966335, 3559602, 4746136, 5932670, 7119204, 8899005, 11865340, 14238408, 17798010, 23730680, 35596020, 71192040]

約数ペア:

[(1, 71192040), (2, 35596020), (3, 23730680), (4, 17798010), (5, 14238408), (6, 11865340), (8, 8899005), (10, 7119204), (12, 5932670), (15, 4746136), (20, 3559602), (24, 2966335), (30, 2373068), (40, 1779801), (60, 1186534), (120, 593267), (383, 185880), (766, 92940), (1149, 61960), (1532, 46470), (1549, 45960), (1915, 37176), (2298, 30980), (3064, 23235), (3098, 22980), (3830, 18588), (4596, 15490), (4647, 15320), (5745, 12392), (6196, 11490), (7660, 9294), (7745, 9192)]