775587030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{6907}}^1$

素因数の和:7133

約数の個数: 64

約数和(自身を含む): 1969608960

約数和(自身を除く): 1194021930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 570, 591, 985, 1182, 1970, 2955, 3743, 5910, 6907, 7486, 11229, 13814, 18715, 20721, 22458, 34535, 37430, 41442, 56145, 69070, 103605, 112290, 131233, 207210, 262466, 393699, 656165, 787398, 1312330, 1360679, 1968495, 2721358, 3936990, 4082037, 6803395, 8164074, 13606790, 20410185, 25852901, 40820370, 51705802, 77558703, 129264505, 155117406, 258529010, 387793515, 775587030]

約数ペア:

[(1, 775587030), (2, 387793515), (3, 258529010), (5, 155117406), (6, 129264505), (10, 77558703), (15, 51705802), (19, 40820370), (30, 25852901), (38, 20410185), (57, 13606790), (95, 8164074), (114, 6803395), (190, 4082037), (197, 3936990), (285, 2721358), (394, 1968495), (570, 1360679), (591, 1312330), (985, 787398), (1182, 656165), (1970, 393699), (2955, 262466), (3743, 207210), (5910, 131233), (6907, 112290), (7486, 103605), (11229, 69070), (13814, 56145), (18715, 41442), (20721, 37430), (22458, 34535)]