85503030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 218350080

約数和(自身を除く): 132847050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 359, 467, 510, 718, 934, 1077, 1401, 1795, 2154, 2335, 2802, 3590, 4670, 5385, 6103, 7005, 7939, 10770, 12206, 14010, 15878, 18309, 23817, 30515, 36618, 39695, 47634, 61030, 79390, 91545, 119085, 167653, 183090, 238170, 335306, 502959, 838265, 1005918, 1676530, 2514795, 2850101, 5029590, 5700202, 8550303, 14250505, 17100606, 28501010, 42751515, 85503030]

約数ペア:

[(1, 85503030), (2, 42751515), (3, 28501010), (5, 17100606), (6, 14250505), (10, 8550303), (15, 5700202), (17, 5029590), (30, 2850101), (34, 2514795), (51, 1676530), (85, 1005918), (102, 838265), (170, 502959), (255, 335306), (359, 238170), (467, 183090), (510, 167653), (718, 119085), (934, 91545), (1077, 79390), (1401, 61030), (1795, 47634), (2154, 39695), (2335, 36618), (2802, 30515), (3590, 23817), (4670, 18309), (5385, 15878), (6103, 14010), (7005, 12206), (7939, 10770)]