232705800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{129281}}^1$

素因数の和:129303

約数の個数: 72

約数和(自身を含む): 781509690

約数和(自身を除く): 548803890

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 129281, 258562, 387843, 517124, 646405, 775686, 1034248, 1163529, 1292810, 1551372, 1939215, 2327058, 2585620, 3102744, 3232025, 3878430, 4654116, 5171240, 5817645, 6464050, 7756860, 9308232, 9696075, 11635290, 12928100, 15513720, 19392150, 23270580, 25856200, 29088225, 38784300, 46541160, 58176450, 77568600, 116352900, 232705800]

約数ペア:

[(1, 232705800), (2, 116352900), (3, 77568600), (4, 58176450), (5, 46541160), (6, 38784300), (8, 29088225), (9, 25856200), (10, 23270580), (12, 19392150), (15, 15513720), (18, 12928100), (20, 11635290), (24, 9696075), (25, 9308232), (30, 7756860), (36, 6464050), (40, 5817645), (45, 5171240), (50, 4654116), (60, 3878430), (72, 3232025), (75, 3102744), (90, 2585620), (100, 2327058), (120, 1939215), (150, 1551372), (180, 1292810), (200, 1163529), (225, 1034248), (300, 775686), (360, 646405), (450, 517124), (600, 387843), (900, 258562), (1800, 129281)]