22481235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 26041005

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 29, 35, 45, 63, 69, 87, 105, 107, 115, 145, 161, 203, 207, 261, 315, 321, 345, 435, 483, 535, 609, 667, 749, 805, 963, 1015, 1035, 1305, 1449, 1605, 1827, 2001, 2247, 2415, 2461, 3045, 3103, 3335, 3745, 4669, 4815, 6003, 6741, 7245, 7383, 9135, 9309, 10005, 11235, 12305, 14007, 15515, 17227, 21721, 22149, 23345, 27927, 30015, 33705, 36915, 42021, 46545, 51681, 65163, 70035, 71369, 86135, 108605, 110745, 139635, 155043, 195489, 210105, 214107, 258405, 325815, 356845, 499583, 642321, 775215, 977445, 1070535, 1498749, 2497915, 3211605, 4496247, 7493745, 22481235]

約数ペア:

[(1, 22481235), (3, 7493745), (5, 4496247), (7, 3211605), (9, 2497915), (15, 1498749), (21, 1070535), (23, 977445), (29, 775215), (35, 642321), (45, 499583), (63, 356845), (69, 325815), (87, 258405), (105, 214107), (107, 210105), (115, 195489), (145, 155043), (161, 139635), (203, 110745), (207, 108605), (261, 86135), (315, 71369), (321, 70035), (345, 65163), (435, 51681), (483, 46545), (535, 42021), (609, 36915), (667, 33705), (749, 30015), (805, 27927), (963, 23345), (1015, 22149), (1035, 21721), (1305, 17227), (1449, 15515), (1605, 14007), (1827, 12305), (2001, 11235), (2247, 10005), (2415, 9309), (2461, 9135), (3045, 7383), (3103, 7245), (3335, 6741), (3745, 6003), (4669, 4815)]