89946810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 244528128

約数和(自身を除く): 154581318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 103, 155, 186, 206, 279, 309, 310, 313, 465, 515, 558, 618, 626, 927, 930, 939, 1030, 1395, 1545, 1565, 1854, 1878, 2790, 2817, 3090, 3130, 3193, 4635, 4695, 5634, 6386, 9270, 9390, 9579, 9703, 14085, 15965, 19158, 19406, 28170, 28737, 29109, 31930, 32239, 47895, 48515, 57474, 58218, 64478, 87327, 95790, 96717, 97030, 143685, 145545, 161195, 174654, 193434, 287370, 290151, 291090, 322390, 436635, 483585, 580302, 873270, 967170, 999409, 1450755, 1998818, 2901510, 2998227, 4997045, 5996454, 8994681, 9994090, 14991135, 17989362, 29982270, 44973405, 89946810]

約数ペア:

[(1, 89946810), (2, 44973405), (3, 29982270), (5, 17989362), (6, 14991135), (9, 9994090), (10, 8994681), (15, 5996454), (18, 4997045), (30, 2998227), (31, 2901510), (45, 1998818), (62, 1450755), (90, 999409), (93, 967170), (103, 873270), (155, 580302), (186, 483585), (206, 436635), (279, 322390), (309, 291090), (310, 290151), (313, 287370), (465, 193434), (515, 174654), (558, 161195), (618, 145545), (626, 143685), (927, 97030), (930, 96717), (939, 95790), (1030, 87327), (1395, 64478), (1545, 58218), (1565, 57474), (1854, 48515), (1878, 47895), (2790, 32239), (2817, 31930), (3090, 29109), (3130, 28737), (3193, 28170), (4635, 19406), (4695, 19158), (5634, 15965), (6386, 14085), (9270, 9703), (9390, 9579)]