252173670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20353}}^1$

素因数の和:20429

約数の個数: 64

約数和(自身を含む): 703434240

約数和(自身を除く): 451260570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 12390, 20353, 40706, 61059, 101765, 122118, 142471, 203530, 284942, 305295, 427413, 610590, 712355, 854826, 1200827, 1424710, 2137065, 2401654, 3602481, 4274130, 6004135, 7204962, 8405789, 12008270, 16811578, 18012405, 25217367, 36024810, 42028945, 50434734, 84057890, 126086835, 252173670]

約数ペア:

[(1, 252173670), (2, 126086835), (3, 84057890), (5, 50434734), (6, 42028945), (7, 36024810), (10, 25217367), (14, 18012405), (15, 16811578), (21, 12008270), (30, 8405789), (35, 7204962), (42, 6004135), (59, 4274130), (70, 3602481), (105, 2401654), (118, 2137065), (177, 1424710), (210, 1200827), (295, 854826), (354, 712355), (413, 610590), (590, 427413), (826, 305295), (885, 284942), (1239, 203530), (1770, 142471), (2065, 122118), (2478, 101765), (4130, 61059), (6195, 40706), (12390, 20353)]