9303040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 88

約数和(自身を含む): 23581440

約数和(自身を除く): 14278400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 79, 80, 92, 115, 128, 158, 160, 184, 230, 256, 316, 320, 368, 395, 460, 512, 632, 640, 736, 790, 920, 1024, 1264, 1280, 1472, 1580, 1817, 1840, 2528, 2560, 2944, 3160, 3634, 3680, 5056, 5120, 5888, 6320, 7268, 7360, 9085, 10112, 11776, 12640, 14536, 14720, 18170, 20224, 23552, 25280, 29072, 29440, 36340, 40448, 50560, 58144, 58880, 72680, 80896, 101120, 116288, 117760, 145360, 202240, 232576, 290720, 404480, 465152, 581440, 930304, 1162880, 1860608, 2325760, 4651520, 9303040]

約数ペア:

[(1, 9303040), (2, 4651520), (4, 2325760), (5, 1860608), (8, 1162880), (10, 930304), (16, 581440), (20, 465152), (23, 404480), (32, 290720), (40, 232576), (46, 202240), (64, 145360), (79, 117760), (80, 116288), (92, 101120), (115, 80896), (128, 72680), (158, 58880), (160, 58144), (184, 50560), (230, 40448), (256, 36340), (316, 29440), (320, 29072), (368, 25280), (395, 23552), (460, 20224), (512, 18170), (632, 14720), (640, 14536), (736, 12640), (790, 11776), (920, 10112), (1024, 9085), (1264, 7360), (1280, 7268), (1472, 6320), (1580, 5888), (1817, 5120), (1840, 5056), (2528, 3680), (2560, 3634), (2944, 3160)]