180723396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 513257472

約数和(自身を除く): 332534076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 271, 357, 467, 476, 542, 714, 813, 934, 1084, 1401, 1428, 1626, 1868, 1897, 2802, 3252, 3269, 3794, 4607, 5604, 5691, 6538, 7588, 7939, 9214, 9807, 11382, 13076, 13821, 15878, 18428, 19614, 22764, 23817, 27642, 31756, 32249, 39228, 47634, 55284, 55573, 64498, 95268, 96747, 111146, 126557, 128996, 166719, 193494, 222292, 253114, 333438, 379671, 386988, 506228, 666876, 759342, 885899, 1518684, 1771798, 2151469, 2657697, 3543596, 4302938, 5315394, 6454407, 8605876, 10630788, 12908814, 15060283, 25817628, 30120566, 45180849, 60241132, 90361698, 180723396]

約数ペア:

[(1, 180723396), (2, 90361698), (3, 60241132), (4, 45180849), (6, 30120566), (7, 25817628), (12, 15060283), (14, 12908814), (17, 10630788), (21, 8605876), (28, 6454407), (34, 5315394), (42, 4302938), (51, 3543596), (68, 2657697), (84, 2151469), (102, 1771798), (119, 1518684), (204, 885899), (238, 759342), (271, 666876), (357, 506228), (467, 386988), (476, 379671), (542, 333438), (714, 253114), (813, 222292), (934, 193494), (1084, 166719), (1401, 128996), (1428, 126557), (1626, 111146), (1868, 96747), (1897, 95268), (2802, 64498), (3252, 55573), (3269, 55284), (3794, 47634), (4607, 39228), (5604, 32249), (5691, 31756), (6538, 27642), (7588, 23817), (7939, 22764), (9214, 19614), (9807, 18428), (11382, 15878), (13076, 13821)]