2017806300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{499}}^1\times {\mathrm{4493}}^1$

素因数の和:5012

約数の個数: 108

約数和(自身を含む): 6338787000

約数和(自身を除く): 4320980700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 499, 900, 998, 1497, 1996, 2495, 2994, 4491, 4493, 4990, 5988, 7485, 8982, 8986, 9980, 12475, 13479, 14970, 17964, 17972, 22455, 22465, 24950, 26958, 29940, 37425, 40437, 44910, 44930, 49900, 53916, 67395, 74850, 80874, 89820, 89860, 112275, 112325, 134790, 149700, 161748, 202185, 224550, 224650, 269580, 336975, 404370, 449100, 449300, 673950, 808740, 1010925, 1347900, 2021850, 2242007, 4043700, 4484014, 6726021, 8968028, 11210035, 13452042, 20178063, 22420070, 26904084, 33630105, 40356126, 44840140, 56050175, 67260210, 80712252, 100890315, 112100350, 134520420, 168150525, 201780630, 224200700, 336301050, 403561260, 504451575, 672602100, 1008903150, 2017806300]

約数ペア:

[(1, 2017806300), (2, 1008903150), (3, 672602100), (4, 504451575), (5, 403561260), (6, 336301050), (9, 224200700), (10, 201780630), (12, 168150525), (15, 134520420), (18, 112100350), (20, 100890315), (25, 80712252), (30, 67260210), (36, 56050175), (45, 44840140), (50, 40356126), (60, 33630105), (75, 26904084), (90, 22420070), (100, 20178063), (150, 13452042), (180, 11210035), (225, 8968028), (300, 6726021), (450, 4484014), (499, 4043700), (900, 2242007), (998, 2021850), (1497, 1347900), (1996, 1010925), (2495, 808740), (2994, 673950), (4491, 449300), (4493, 449100), (4990, 404370), (5988, 336975), (7485, 269580), (8982, 224650), (8986, 224550), (9980, 202185), (12475, 161748), (13479, 149700), (14970, 134790), (17964, 112325), (17972, 112275), (22455, 89860), (22465, 89820), (24950, 80874), (26958, 74850), (29940, 67395), (37425, 53916), (40437, 49900), (44910, 44930)]