6365820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 19114704

約数和(自身を除く): 12748884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 790, 948, 1020, 1185, 1343, 1580, 2370, 2686, 4029, 4740, 5372, 6241, 6715, 8058, 12482, 13430, 16116, 18723, 20145, 24964, 26860, 31205, 37446, 40290, 62410, 74892, 80580, 93615, 106097, 124820, 187230, 212194, 318291, 374460, 424388, 530485, 636582, 1060970, 1273164, 1591455, 2121940, 3182910, 6365820]

約数ペア:

[(1, 6365820), (2, 3182910), (3, 2121940), (4, 1591455), (5, 1273164), (6, 1060970), (10, 636582), (12, 530485), (15, 424388), (17, 374460), (20, 318291), (30, 212194), (34, 187230), (51, 124820), (60, 106097), (68, 93615), (79, 80580), (85, 74892), (102, 62410), (158, 40290), (170, 37446), (204, 31205), (237, 26860), (255, 24964), (316, 20145), (340, 18723), (395, 16116), (474, 13430), (510, 12482), (790, 8058), (948, 6715), (1020, 6241), (1185, 5372), (1343, 4740), (1580, 4029), (2370, 2686)]