2493669556260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{32371}}^1\times {\mathrm{427967}}^1$

素因数の和:460353

約数の個数: 72

約数和(自身を含む): 7564382332416

約数和(自身を除く): 5070712776156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 32371, 64742, 97113, 129484, 161855, 194226, 291339, 323710, 388452, 427967, 485565, 582678, 647420, 855934, 971130, 1165356, 1283901, 1456695, 1711868, 1942260, 2139835, 2567802, 2913390, 3851703, 4279670, 5135604, 5826780, 6419505, 7703406, 8559340, 12839010, 15406812, 19258515, 25678020, 38517030, 77034060, 13853719757, 27707439514, 41561159271, 55414879028, 69268598785, 83122318542, 124683477813, 138537197570, 166244637084, 207805796355, 249366955626, 277074395140, 415611592710, 498733911252, 623417389065, 831223185420, 1246834778130, 2493669556260]

約数ペア:

[(1, 2493669556260), (2, 1246834778130), (3, 831223185420), (4, 623417389065), (5, 498733911252), (6, 415611592710), (9, 277074395140), (10, 249366955626), (12, 207805796355), (15, 166244637084), (18, 138537197570), (20, 124683477813), (30, 83122318542), (36, 69268598785), (45, 55414879028), (60, 41561159271), (90, 27707439514), (180, 13853719757), (32371, 77034060), (64742, 38517030), (97113, 25678020), (129484, 19258515), (161855, 15406812), (194226, 12839010), (291339, 8559340), (323710, 7703406), (388452, 6419505), (427967, 5826780), (485565, 5135604), (582678, 4279670), (647420, 3851703), (855934, 2913390), (971130, 2567802), (1165356, 2139835), (1283901, 1942260), (1456695, 1711868)]