87772950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 245222400

約数和(自身を除く): 157449450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 90, 135, 150, 158, 225, 237, 270, 395, 450, 474, 675, 711, 790, 823, 1185, 1350, 1422, 1646, 1975, 2133, 2370, 2469, 3555, 3950, 4115, 4266, 4938, 5925, 7110, 7407, 8230, 10665, 11850, 12345, 14814, 17775, 20575, 21330, 22221, 24690, 35550, 37035, 41150, 44442, 53325, 61725, 65017, 74070, 106650, 111105, 123450, 130034, 185175, 195051, 222210, 325085, 370350, 390102, 555525, 585153, 650170, 975255, 1111050, 1170306, 1625425, 1755459, 1950510, 2925765, 3250850, 3510918, 4876275, 5851530, 8777295, 9752550, 14628825, 17554590, 29257650, 43886475, 87772950]

約数ペア:

[(1, 87772950), (2, 43886475), (3, 29257650), (5, 17554590), (6, 14628825), (9, 9752550), (10, 8777295), (15, 5851530), (18, 4876275), (25, 3510918), (27, 3250850), (30, 2925765), (45, 1950510), (50, 1755459), (54, 1625425), (75, 1170306), (79, 1111050), (90, 975255), (135, 650170), (150, 585153), (158, 555525), (225, 390102), (237, 370350), (270, 325085), (395, 222210), (450, 195051), (474, 185175), (675, 130034), (711, 123450), (790, 111105), (823, 106650), (1185, 74070), (1350, 65017), (1422, 61725), (1646, 53325), (1975, 44442), (2133, 41150), (2370, 37035), (2469, 35550), (3555, 24690), (3950, 22221), (4115, 21330), (4266, 20575), (4938, 17775), (5925, 14814), (7110, 12345), (7407, 11850), (8230, 10665)]