27901680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116257}}^1$

素因数の和:116273

約数の個数: 40

約数和(自身を含む): 86495952

約数和(自身を除く): 58594272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116257, 232514, 348771, 465028, 581285, 697542, 930056, 1162570, 1395084, 1743855, 1860112, 2325140, 2790168, 3487710, 4650280, 5580336, 6975420, 9300560, 13950840, 27901680]

約数ペア:

[(1, 27901680), (2, 13950840), (3, 9300560), (4, 6975420), (5, 5580336), (6, 4650280), (8, 3487710), (10, 2790168), (12, 2325140), (15, 1860112), (16, 1743855), (20, 1395084), (24, 1162570), (30, 930056), (40, 697542), (48, 581285), (60, 465028), (80, 348771), (120, 232514), (240, 116257)]