262841220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4549}}^1$

素因数の和:4674

約数の個数: 96

約数和(自身を含む): 825552000

約数和(自身を除く): 562710780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 270, 321, 428, 535, 540, 642, 963, 1070, 1284, 1605, 1926, 2140, 2889, 3210, 3852, 4549, 4815, 5778, 6420, 9098, 9630, 11556, 13647, 14445, 18196, 19260, 22745, 27294, 28890, 40941, 45490, 54588, 57780, 68235, 81882, 90980, 122823, 136470, 163764, 204705, 245646, 272940, 409410, 486743, 491292, 614115, 818820, 973486, 1228230, 1460229, 1946972, 2433715, 2456460, 2920458, 4380687, 4867430, 5840916, 7301145, 8761374, 9734860, 13142061, 14602290, 17522748, 21903435, 26284122, 29204580, 43806870, 52568244, 65710305, 87613740, 131420610, 262841220]

約数ペア:

[(1, 262841220), (2, 131420610), (3, 87613740), (4, 65710305), (5, 52568244), (6, 43806870), (9, 29204580), (10, 26284122), (12, 21903435), (15, 17522748), (18, 14602290), (20, 13142061), (27, 9734860), (30, 8761374), (36, 7301145), (45, 5840916), (54, 4867430), (60, 4380687), (90, 2920458), (107, 2456460), (108, 2433715), (135, 1946972), (180, 1460229), (214, 1228230), (270, 973486), (321, 818820), (428, 614115), (535, 491292), (540, 486743), (642, 409410), (963, 272940), (1070, 245646), (1284, 204705), (1605, 163764), (1926, 136470), (2140, 122823), (2889, 90980), (3210, 81882), (3852, 68235), (4549, 57780), (4815, 54588), (5778, 45490), (6420, 40941), (9098, 28890), (9630, 27294), (11556, 22745), (13647, 19260), (14445, 18196)]