4989075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 10999296

約数和(自身を除く): 6010221

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 25, 35, 39, 43, 51, 65, 75, 85, 91, 105, 119, 129, 175, 195, 215, 221, 255, 273, 301, 325, 357, 425, 455, 525, 559, 595, 645, 663, 731, 903, 975, 1075, 1105, 1275, 1365, 1505, 1547, 1677, 1785, 2193, 2275, 2795, 2975, 3225, 3315, 3655, 3913, 4515, 4641, 5117, 5525, 6825, 7525, 7735, 8385, 8925, 9503, 10965, 11739, 13975, 15351, 16575, 18275, 19565, 22575, 23205, 25585, 28509, 38675, 41925, 47515, 54825, 58695, 66521, 76755, 97825, 116025, 127925, 142545, 199563, 237575, 293475, 332605, 383775, 712725, 997815, 1663025, 4989075]

約数ペア:

[(1, 4989075), (3, 1663025), (5, 997815), (7, 712725), (13, 383775), (15, 332605), (17, 293475), (21, 237575), (25, 199563), (35, 142545), (39, 127925), (43, 116025), (51, 97825), (65, 76755), (75, 66521), (85, 58695), (91, 54825), (105, 47515), (119, 41925), (129, 38675), (175, 28509), (195, 25585), (215, 23205), (221, 22575), (255, 19565), (273, 18275), (301, 16575), (325, 15351), (357, 13975), (425, 11739), (455, 10965), (525, 9503), (559, 8925), (595, 8385), (645, 7735), (663, 7525), (731, 6825), (903, 5525), (975, 5117), (1075, 4641), (1105, 4515), (1275, 3913), (1365, 3655), (1505, 3315), (1547, 3225), (1677, 2975), (1785, 2795), (2193, 2275)]