183119240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5162

約数の個数: 64

約数和(自身を含む): 444573360

約数和(自身を除く): 261454120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1802, 2120, 3604, 4505, 5081, 7208, 9010, 10162, 18020, 20324, 25405, 36040, 40648, 50810, 86377, 101620, 172754, 203240, 269293, 345508, 431885, 538586, 691016, 863770, 1077172, 1346465, 1727540, 2154344, 2692930, 3455080, 4577981, 5385860, 9155962, 10771720, 18311924, 22889905, 36623848, 45779810, 91559620, 183119240]

約数ペア:

[(1, 183119240), (2, 91559620), (4, 45779810), (5, 36623848), (8, 22889905), (10, 18311924), (17, 10771720), (20, 9155962), (34, 5385860), (40, 4577981), (53, 3455080), (68, 2692930), (85, 2154344), (106, 1727540), (136, 1346465), (170, 1077172), (212, 863770), (265, 691016), (340, 538586), (424, 431885), (530, 345508), (680, 269293), (901, 203240), (1060, 172754), (1802, 101620), (2120, 86377), (3604, 50810), (4505, 40648), (5081, 36040), (7208, 25405), (9010, 20324), (10162, 18020)]