52749120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 174833280

約数和(自身を除く): 122084160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2389, 2760, 3680, 4416, 4778, 5520, 7167, 7360, 9556, 11040, 11945, 14334, 19112, 22080, 23890, 28668, 35835, 38224, 47780, 54947, 57336, 71670, 76448, 95560, 109894, 114672, 143340, 152896, 164841, 191120, 219788, 229344, 274735, 286680, 329682, 382240, 439576, 458688, 549470, 573360, 659364, 764480, 824205, 879152, 1098940, 1146720, 1318728, 1648410, 1758304, 2197880, 2293440, 2637456, 3296820, 3516608, 4395760, 5274912, 6593640, 8791520, 10549824, 13187280, 17583040, 26374560, 52749120]

約数ペア:

[(1, 52749120), (2, 26374560), (3, 17583040), (4, 13187280), (5, 10549824), (6, 8791520), (8, 6593640), (10, 5274912), (12, 4395760), (15, 3516608), (16, 3296820), (20, 2637456), (23, 2293440), (24, 2197880), (30, 1758304), (32, 1648410), (40, 1318728), (46, 1146720), (48, 1098940), (60, 879152), (64, 824205), (69, 764480), (80, 659364), (92, 573360), (96, 549470), (115, 458688), (120, 439576), (138, 382240), (160, 329682), (184, 286680), (192, 274735), (230, 229344), (240, 219788), (276, 191120), (320, 164841), (345, 152896), (368, 143340), (460, 114672), (480, 109894), (552, 95560), (690, 76448), (736, 71670), (920, 57336), (960, 54947), (1104, 47780), (1380, 38224), (1472, 35835), (1840, 28668), (2208, 23890), (2389, 22080), (2760, 19112), (3680, 14334), (4416, 11945), (4778, 11040), (5520, 9556), (7167, 7360)]