9073750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 20918304

約数和(自身を除く): 11844554

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 61, 70, 85, 119, 122, 125, 170, 175, 238, 250, 305, 350, 425, 427, 595, 610, 625, 850, 854, 875, 1037, 1190, 1250, 1525, 1750, 2074, 2125, 2135, 2975, 3050, 4250, 4270, 4375, 5185, 5950, 7259, 7625, 8750, 10370, 10625, 10675, 14518, 14875, 15250, 21250, 21350, 25925, 29750, 36295, 38125, 51850, 53375, 72590, 74375, 76250, 106750, 129625, 148750, 181475, 259250, 266875, 362950, 533750, 648125, 907375, 1296250, 1814750, 4536875, 9073750]

約数ペア:

[(1, 9073750), (2, 4536875), (5, 1814750), (7, 1296250), (10, 907375), (14, 648125), (17, 533750), (25, 362950), (34, 266875), (35, 259250), (50, 181475), (61, 148750), (70, 129625), (85, 106750), (119, 76250), (122, 74375), (125, 72590), (170, 53375), (175, 51850), (238, 38125), (250, 36295), (305, 29750), (350, 25925), (425, 21350), (427, 21250), (595, 15250), (610, 14875), (625, 14518), (850, 10675), (854, 10625), (875, 10370), (1037, 8750), (1190, 7625), (1250, 7259), (1525, 5950), (1750, 5185), (2074, 4375), (2125, 4270), (2135, 4250), (2975, 3050)]