47129760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 167940864

約数和(自身を除く): 120811104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1423, 1440, 1656, 1840, 2070, 2208, 2760, 2846, 3312, 3680, 4140, 4269, 5520, 5692, 6624, 7115, 8280, 8538, 11040, 11384, 12807, 14230, 16560, 17076, 21345, 22768, 25614, 28460, 32729, 33120, 34152, 42690, 45536, 51228, 56920, 64035, 65458, 68304, 85380, 98187, 102456, 113840, 128070, 130916, 136608, 163645, 170760, 196374, 204912, 227680, 256140, 261832, 294561, 327290, 341520, 392748, 409824, 490935, 512280, 523664, 589122, 654580, 683040, 785496, 981870, 1024560, 1047328, 1178244, 1309160, 1472805, 1570992, 1963740, 2049120, 2356488, 2618320, 2945610, 3141984, 3927480, 4712976, 5236640, 5891220, 7854960, 9425952, 11782440, 15709920, 23564880, 47129760]

約数ペア:

[(1, 47129760), (2, 23564880), (3, 15709920), (4, 11782440), (5, 9425952), (6, 7854960), (8, 5891220), (9, 5236640), (10, 4712976), (12, 3927480), (15, 3141984), (16, 2945610), (18, 2618320), (20, 2356488), (23, 2049120), (24, 1963740), (30, 1570992), (32, 1472805), (36, 1309160), (40, 1178244), (45, 1047328), (46, 1024560), (48, 981870), (60, 785496), (69, 683040), (72, 654580), (80, 589122), (90, 523664), (92, 512280), (96, 490935), (115, 409824), (120, 392748), (138, 341520), (144, 327290), (160, 294561), (180, 261832), (184, 256140), (207, 227680), (230, 204912), (240, 196374), (276, 170760), (288, 163645), (345, 136608), (360, 130916), (368, 128070), (414, 113840), (460, 102456), (480, 98187), (552, 85380), (690, 68304), (720, 65458), (736, 64035), (828, 56920), (920, 51228), (1035, 45536), (1104, 42690), (1380, 34152), (1423, 33120), (1440, 32729), (1656, 28460), (1840, 25614), (2070, 22768), (2208, 21345), (2760, 17076), (2846, 16560), (3312, 14230), (3680, 12807), (4140, 11384), (4269, 11040), (5520, 8538), (5692, 8280), (6624, 7115)]