11080980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61561}}^1$

素因数の和:61576

約数の個数: 36

約数和(自身を含む): 33612852

約数和(自身を除く): 22531872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 61561, 123122, 184683, 246244, 307805, 369366, 554049, 615610, 738732, 923415, 1108098, 1231220, 1846830, 2216196, 2770245, 3693660, 5540490, 11080980]

約数ペア:

[(1, 11080980), (2, 5540490), (3, 3693660), (4, 2770245), (5, 2216196), (6, 1846830), (9, 1231220), (10, 1108098), (12, 923415), (15, 738732), (18, 615610), (20, 554049), (30, 369366), (36, 307805), (45, 246244), (60, 184683), (90, 123122), (180, 61561)]