5430060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 16694496

約数和(自身を除く): 11264436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 311, 388, 485, 582, 622, 873, 933, 970, 1164, 1244, 1455, 1555, 1746, 1866, 1940, 2799, 2910, 3110, 3492, 3732, 4365, 4665, 5598, 5820, 6220, 8730, 9330, 11196, 13995, 17460, 18660, 27990, 30167, 55980, 60334, 90501, 120668, 150835, 181002, 271503, 301670, 362004, 452505, 543006, 603340, 905010, 1086012, 1357515, 1810020, 2715030, 5430060]

約数ペア:

[(1, 5430060), (2, 2715030), (3, 1810020), (4, 1357515), (5, 1086012), (6, 905010), (9, 603340), (10, 543006), (12, 452505), (15, 362004), (18, 301670), (20, 271503), (30, 181002), (36, 150835), (45, 120668), (60, 90501), (90, 60334), (97, 55980), (180, 30167), (194, 27990), (291, 18660), (311, 17460), (388, 13995), (485, 11196), (582, 9330), (622, 8730), (873, 6220), (933, 5820), (970, 5598), (1164, 4665), (1244, 4365), (1455, 3732), (1555, 3492), (1746, 3110), (1866, 2910), (1940, 2799)]