396954540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2003}}^1$

素因数の和:2388

約数の個数: 96

約数和(自身を含む): 1238952960

約数和(自身を除く): 841998420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 367, 540, 734, 1101, 1468, 1835, 2003, 2202, 3303, 3670, 4006, 4404, 5505, 6009, 6606, 7340, 8012, 9909, 10015, 11010, 12018, 13212, 16515, 18027, 19818, 20030, 22020, 24036, 30045, 33030, 36054, 39636, 40060, 49545, 54081, 60090, 66060, 72108, 90135, 99090, 108162, 120180, 180270, 198180, 216324, 270405, 360540, 540810, 735101, 1081620, 1470202, 2205303, 2940404, 3675505, 4410606, 6615909, 7351010, 8821212, 11026515, 13231818, 14702020, 19847727, 22053030, 26463636, 33079545, 39695454, 44106060, 66159090, 79390908, 99238635, 132318180, 198477270, 396954540]

約数ペア:

[(1, 396954540), (2, 198477270), (3, 132318180), (4, 99238635), (5, 79390908), (6, 66159090), (9, 44106060), (10, 39695454), (12, 33079545), (15, 26463636), (18, 22053030), (20, 19847727), (27, 14702020), (30, 13231818), (36, 11026515), (45, 8821212), (54, 7351010), (60, 6615909), (90, 4410606), (108, 3675505), (135, 2940404), (180, 2205303), (270, 1470202), (367, 1081620), (540, 735101), (734, 540810), (1101, 360540), (1468, 270405), (1835, 216324), (2003, 198180), (2202, 180270), (3303, 120180), (3670, 108162), (4006, 99090), (4404, 90135), (5505, 72108), (6009, 66060), (6606, 60090), (7340, 54081), (8012, 49545), (9909, 40060), (10015, 39636), (11010, 36054), (12018, 33030), (13212, 30045), (16515, 24036), (18027, 22020), (19818, 20030)]