30099825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 63835200

約数和(自身を除く): 33735375

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 145, 175, 203, 225, 261, 315, 435, 525, 609, 659, 725, 1015, 1305, 1575, 1827, 1977, 2175, 3045, 3295, 4613, 5075, 5931, 6525, 9135, 9885, 13839, 15225, 16475, 19111, 23065, 29655, 41517, 45675, 49425, 57333, 69195, 95555, 115325, 133777, 148275, 171999, 207585, 286665, 345975, 401331, 477775, 668885, 859995, 1037925, 1203993, 1433325, 2006655, 3344425, 4299975, 6019965, 10033275, 30099825]

約数ペア:

[(1, 30099825), (3, 10033275), (5, 6019965), (7, 4299975), (9, 3344425), (15, 2006655), (21, 1433325), (25, 1203993), (29, 1037925), (35, 859995), (45, 668885), (63, 477775), (75, 401331), (87, 345975), (105, 286665), (145, 207585), (175, 171999), (203, 148275), (225, 133777), (261, 115325), (315, 95555), (435, 69195), (525, 57333), (609, 49425), (659, 45675), (725, 41517), (1015, 29655), (1305, 23065), (1575, 19111), (1827, 16475), (1977, 15225), (2175, 13839), (3045, 9885), (3295, 9135), (4613, 6525), (5075, 5931)]