90530712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2065

約数の個数: 96

約数和(自身を含む): 266760000

約数和(自身を除く): 176229288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 888, 1224, 1258, 1332, 1887, 1999, 2516, 2664, 3774, 3998, 5032, 5661, 5997, 7548, 7996, 11322, 11994, 15096, 15992, 17991, 22644, 23988, 33983, 35982, 45288, 47976, 67966, 71964, 73963, 101949, 135932, 143928, 147926, 203898, 221889, 271864, 295852, 305847, 407796, 443778, 591704, 611694, 665667, 815592, 887556, 1223388, 1257371, 1331334, 1775112, 2446776, 2514742, 2662668, 3772113, 5029484, 5325336, 7544226, 10058968, 11316339, 15088452, 22632678, 30176904, 45265356, 90530712]

約数ペア:

[(1, 90530712), (2, 45265356), (3, 30176904), (4, 22632678), (6, 15088452), (8, 11316339), (9, 10058968), (12, 7544226), (17, 5325336), (18, 5029484), (24, 3772113), (34, 2662668), (36, 2514742), (37, 2446776), (51, 1775112), (68, 1331334), (72, 1257371), (74, 1223388), (102, 887556), (111, 815592), (136, 665667), (148, 611694), (153, 591704), (204, 443778), (222, 407796), (296, 305847), (306, 295852), (333, 271864), (408, 221889), (444, 203898), (612, 147926), (629, 143928), (666, 135932), (888, 101949), (1224, 73963), (1258, 71964), (1332, 67966), (1887, 47976), (1999, 45288), (2516, 35982), (2664, 33983), (3774, 23988), (3998, 22644), (5032, 17991), (5661, 15992), (5997, 15096), (7548, 11994), (7996, 11322)]