91121340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1291

約数の個数: 96

約数和(自身を含む): 272805120

約数和(自身を除く): 181683780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 380, 402, 570, 670, 804, 1005, 1140, 1193, 1273, 1340, 2010, 2386, 2546, 3579, 3819, 4020, 4772, 5092, 5965, 6365, 7158, 7638, 11930, 12730, 14316, 15276, 17895, 19095, 22667, 23860, 25460, 35790, 38190, 45334, 68001, 71580, 76380, 79931, 90668, 113335, 136002, 159862, 226670, 239793, 272004, 319724, 340005, 399655, 453340, 479586, 680010, 799310, 959172, 1198965, 1360020, 1518689, 1598620, 2397930, 3037378, 4556067, 4795860, 6074756, 7593445, 9112134, 15186890, 18224268, 22780335, 30373780, 45560670, 91121340]

約数ペア:

[(1, 91121340), (2, 45560670), (3, 30373780), (4, 22780335), (5, 18224268), (6, 15186890), (10, 9112134), (12, 7593445), (15, 6074756), (19, 4795860), (20, 4556067), (30, 3037378), (38, 2397930), (57, 1598620), (60, 1518689), (67, 1360020), (76, 1198965), (95, 959172), (114, 799310), (134, 680010), (190, 479586), (201, 453340), (228, 399655), (268, 340005), (285, 319724), (335, 272004), (380, 239793), (402, 226670), (570, 159862), (670, 136002), (804, 113335), (1005, 90668), (1140, 79931), (1193, 76380), (1273, 71580), (1340, 68001), (2010, 45334), (2386, 38190), (2546, 35790), (3579, 25460), (3819, 23860), (4020, 22667), (4772, 19095), (5092, 17895), (5965, 15276), (6365, 14316), (7158, 12730), (7638, 11930)]