29882600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 82226880

約数和(自身を除く): 52344280

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 47, 50, 55, 68, 85, 88, 94, 100, 110, 136, 170, 187, 188, 200, 220, 235, 275, 289, 340, 374, 376, 425, 440, 470, 517, 550, 578, 680, 748, 799, 850, 935, 940, 1034, 1100, 1156, 1175, 1445, 1496, 1598, 1700, 1870, 1880, 2068, 2200, 2312, 2350, 2585, 2890, 3179, 3196, 3400, 3740, 3995, 4136, 4675, 4700, 5170, 5780, 6358, 6392, 7225, 7480, 7990, 8789, 9350, 9400, 10340, 11560, 12716, 12925, 13583, 14450, 15895, 15980, 17578, 18700, 19975, 20680, 25432, 25850, 27166, 28900, 31790, 31960, 35156, 37400, 39950, 43945, 51700, 54332, 57800, 63580, 67915, 70312, 79475, 79900, 87890, 103400, 108664, 127160, 135830, 149413, 158950, 159800, 175780, 219725, 271660, 298826, 317900, 339575, 351560, 439450, 543320, 597652, 635800, 679150, 747065, 878900, 1195304, 1358300, 1494130, 1757800, 2716600, 2988260, 3735325, 5976520, 7470650, 14941300, 29882600]

約数ペア:

[(1, 29882600), (2, 14941300), (4, 7470650), (5, 5976520), (8, 3735325), (10, 2988260), (11, 2716600), (17, 1757800), (20, 1494130), (22, 1358300), (25, 1195304), (34, 878900), (40, 747065), (44, 679150), (47, 635800), (50, 597652), (55, 543320), (68, 439450), (85, 351560), (88, 339575), (94, 317900), (100, 298826), (110, 271660), (136, 219725), (170, 175780), (187, 159800), (188, 158950), (200, 149413), (220, 135830), (235, 127160), (275, 108664), (289, 103400), (340, 87890), (374, 79900), (376, 79475), (425, 70312), (440, 67915), (470, 63580), (517, 57800), (550, 54332), (578, 51700), (680, 43945), (748, 39950), (799, 37400), (850, 35156), (935, 31960), (940, 31790), (1034, 28900), (1100, 27166), (1156, 25850), (1175, 25432), (1445, 20680), (1496, 19975), (1598, 18700), (1700, 17578), (1870, 15980), (1880, 15895), (2068, 14450), (2200, 13583), (2312, 12925), (2350, 12716), (2585, 11560), (2890, 10340), (3179, 9400), (3196, 9350), (3400, 8789), (3740, 7990), (3995, 7480), (4136, 7225), (4675, 6392), (4700, 6358), (5170, 5780)]