155551230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{1499}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 405054000

約数和(自身を除く): 249502770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1153, 1499, 2306, 2998, 3459, 4497, 5765, 6918, 7495, 8994, 10377, 11530, 13491, 14990, 17295, 20754, 22485, 26982, 34590, 44970, 51885, 67455, 103770, 134910, 1728347, 3456694, 5185041, 8641735, 10370082, 15555123, 17283470, 25925205, 31110246, 51850410, 77775615, 155551230]

約数ペア:

[(1, 155551230), (2, 77775615), (3, 51850410), (5, 31110246), (6, 25925205), (9, 17283470), (10, 15555123), (15, 10370082), (18, 8641735), (30, 5185041), (45, 3456694), (90, 1728347), (1153, 134910), (1499, 103770), (2306, 67455), (2998, 51885), (3459, 44970), (4497, 34590), (5765, 26982), (6918, 22485), (7495, 20754), (8994, 17295), (10377, 14990), (11530, 13491)]