89868030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5417}}^1$

素因数の和:5513

約数の個数: 64

約数和(自身を含む): 249661440

約数和(自身を除く): 159793410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5417, 5530, 8295, 10834, 16251, 16590, 27085, 32502, 37919, 54170, 75838, 81255, 113757, 162510, 189595, 227514, 379190, 427943, 568785, 855886, 1137570, 1283829, 2139715, 2567658, 2995601, 4279430, 5991202, 6419145, 8986803, 12838290, 14978005, 17973606, 29956010, 44934015, 89868030]

約数ペア:

[(1, 89868030), (2, 44934015), (3, 29956010), (5, 17973606), (6, 14978005), (7, 12838290), (10, 8986803), (14, 6419145), (15, 5991202), (21, 4279430), (30, 2995601), (35, 2567658), (42, 2139715), (70, 1283829), (79, 1137570), (105, 855886), (158, 568785), (210, 427943), (237, 379190), (395, 227514), (474, 189595), (553, 162510), (790, 113757), (1106, 81255), (1185, 75838), (1659, 54170), (2370, 37919), (2765, 32502), (3318, 27085), (5417, 16590), (5530, 16251), (8295, 10834)]