55899360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3529}}^1$

素因数の和:3561

約数の個数: 144

約数和(自身を含む): 208157040

約数和(自身を除く): 152257680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3529, 3960, 5280, 7058, 7920, 10587, 14116, 15840, 17645, 21174, 28232, 31761, 35290, 38819, 42348, 52935, 56464, 63522, 70580, 77638, 84696, 105870, 112928, 116457, 127044, 141160, 155276, 158805, 169392, 194095, 211740, 232914, 254088, 282320, 310552, 317610, 338784, 349371, 388190, 423480, 465828, 508176, 564640, 582285, 621104, 635220, 698742, 776380, 846960, 931656, 1016352, 1164570, 1242208, 1270440, 1397484, 1552760, 1693920, 1746855, 1863312, 2329140, 2540880, 2794968, 3105520, 3493710, 3726624, 4658280, 5081760, 5589936, 6211040, 6987420, 9316560, 11179872, 13974840, 18633120, 27949680, 55899360]

約数ペア:

[(1, 55899360), (2, 27949680), (3, 18633120), (4, 13974840), (5, 11179872), (6, 9316560), (8, 6987420), (9, 6211040), (10, 5589936), (11, 5081760), (12, 4658280), (15, 3726624), (16, 3493710), (18, 3105520), (20, 2794968), (22, 2540880), (24, 2329140), (30, 1863312), (32, 1746855), (33, 1693920), (36, 1552760), (40, 1397484), (44, 1270440), (45, 1242208), (48, 1164570), (55, 1016352), (60, 931656), (66, 846960), (72, 776380), (80, 698742), (88, 635220), (90, 621104), (96, 582285), (99, 564640), (110, 508176), (120, 465828), (132, 423480), (144, 388190), (160, 349371), (165, 338784), (176, 317610), (180, 310552), (198, 282320), (220, 254088), (240, 232914), (264, 211740), (288, 194095), (330, 169392), (352, 158805), (360, 155276), (396, 141160), (440, 127044), (480, 116457), (495, 112928), (528, 105870), (660, 84696), (720, 77638), (792, 70580), (880, 63522), (990, 56464), (1056, 52935), (1320, 42348), (1440, 38819), (1584, 35290), (1760, 31761), (1980, 28232), (2640, 21174), (3168, 17645), (3529, 15840), (3960, 14116), (5280, 10587), (7058, 7920)]