85844820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7993}}^1$

素因数の和:8184

約数の個数: 48

約数和(自身を含む): 241738560

約数和(自身を除く): 155893740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 7993, 10740, 15986, 23979, 31972, 39965, 47958, 79930, 95916, 119895, 159860, 239790, 479580, 1430747, 2861494, 4292241, 5722988, 7153735, 8584482, 14307470, 17168964, 21461205, 28614940, 42922410, 85844820]

約数ペア:

[(1, 85844820), (2, 42922410), (3, 28614940), (4, 21461205), (5, 17168964), (6, 14307470), (10, 8584482), (12, 7153735), (15, 5722988), (20, 4292241), (30, 2861494), (60, 1430747), (179, 479580), (358, 239790), (537, 159860), (716, 119895), (895, 95916), (1074, 79930), (1790, 47958), (2148, 39965), (2685, 31972), (3580, 23979), (5370, 15986), (7993, 10740)]