30499875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 64496640

約数和(自身を除く): 33996765

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1291, 1575, 2625, 3375, 3873, 4725, 6455, 7875, 9037, 11619, 19365, 23625, 27111, 32275, 34857, 45185, 58095, 81333, 96825, 135555, 161375, 174285, 225925, 243999, 290475, 406665, 484125, 677775, 871425, 1129625, 1219995, 1452375, 2033325, 3388875, 4357125, 6099975, 10166625, 30499875]

約数ペア:

[(1, 30499875), (3, 10166625), (5, 6099975), (7, 4357125), (9, 3388875), (15, 2033325), (21, 1452375), (25, 1219995), (27, 1129625), (35, 871425), (45, 677775), (63, 484125), (75, 406665), (105, 290475), (125, 243999), (135, 225925), (175, 174285), (189, 161375), (225, 135555), (315, 96825), (375, 81333), (525, 58095), (675, 45185), (875, 34857), (945, 32275), (1125, 27111), (1291, 23625), (1575, 19365), (2625, 11619), (3375, 9037), (3873, 7875), (4725, 6455)]