1521360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2113}}^1$

素因数の和:2132

約数の個数: 60

約数和(自身を含む): 5111652

約数和(自身を除く): 3590292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2113, 4226, 6339, 8452, 10565, 12678, 16904, 19017, 21130, 25356, 31695, 33808, 38034, 42260, 50712, 63390, 76068, 84520, 95085, 101424, 126780, 152136, 169040, 190170, 253560, 304272, 380340, 507120, 760680, 1521360]

約数ペア:

[(1, 1521360), (2, 760680), (3, 507120), (4, 380340), (5, 304272), (6, 253560), (8, 190170), (9, 169040), (10, 152136), (12, 126780), (15, 101424), (16, 95085), (18, 84520), (20, 76068), (24, 63390), (30, 50712), (36, 42260), (40, 38034), (45, 33808), (48, 31695), (60, 25356), (72, 21130), (80, 19017), (90, 16904), (120, 12678), (144, 10565), (180, 8452), (240, 6339), (360, 4226), (720, 2113)]