66183075

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 180

約数和(自身を含む): 153941040

約数和(自身を除く): 87757965

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 29, 35, 45, 49, 63, 69, 75, 81, 87, 105, 115, 135, 145, 147, 161, 175, 189, 203, 207, 225, 245, 261, 315, 345, 405, 435, 441, 483, 525, 567, 575, 609, 621, 667, 675, 725, 735, 783, 805, 945, 1015, 1035, 1127, 1225, 1305, 1323, 1421, 1449, 1575, 1725, 1827, 1863, 2001, 2025, 2175, 2205, 2349, 2415, 2835, 3045, 3105, 3335, 3381, 3675, 3915, 3969, 4025, 4263, 4347, 4669, 4725, 5075, 5175, 5481, 5635, 6003, 6525, 6615, 7105, 7245, 9135, 9315, 10005, 10143, 11025, 11745, 12075, 12789, 13041, 14007, 14175, 15225, 15525, 16443, 16675, 16905, 18009, 19575, 19845, 21315, 21735, 23345, 27405, 28175, 30015, 30429, 32683, 33075, 35525, 36225, 38367, 42021, 45675, 46575, 50025, 50715, 54027, 58725, 63945, 65205, 70035, 82215, 84525, 90045, 91287, 98049, 99225, 106575, 108675, 115101, 116725, 126063, 137025, 150075, 152145, 163415, 191835, 210105, 253575, 270135, 294147, 319725, 326025, 350175, 378189, 411075, 450225, 456435, 490245, 575505, 630315, 760725, 817075, 882441, 959175, 1050525, 1350675, 1470735, 1890945, 2282175, 2451225, 2647323, 2877525, 3151575, 4412205, 7353675, 9454725, 13236615, 22061025, 66183075]

約数ペア:

[(1, 66183075), (3, 22061025), (5, 13236615), (7, 9454725), (9, 7353675), (15, 4412205), (21, 3151575), (23, 2877525), (25, 2647323), (27, 2451225), (29, 2282175), (35, 1890945), (45, 1470735), (49, 1350675), (63, 1050525), (69, 959175), (75, 882441), (81, 817075), (87, 760725), (105, 630315), (115, 575505), (135, 490245), (145, 456435), (147, 450225), (161, 411075), (175, 378189), (189, 350175), (203, 326025), (207, 319725), (225, 294147), (245, 270135), (261, 253575), (315, 210105), (345, 191835), (405, 163415), (435, 152145), (441, 150075), (483, 137025), (525, 126063), (567, 116725), (575, 115101), (609, 108675), (621, 106575), (667, 99225), (675, 98049), (725, 91287), (735, 90045), (783, 84525), (805, 82215), (945, 70035), (1015, 65205), (1035, 63945), (1127, 58725), (1225, 54027), (1305, 50715), (1323, 50025), (1421, 46575), (1449, 45675), (1575, 42021), (1725, 38367), (1827, 36225), (1863, 35525), (2001, 33075), (2025, 32683), (2175, 30429), (2205, 30015), (2349, 28175), (2415, 27405), (2835, 23345), (3045, 21735), (3105, 21315), (3335, 19845), (3381, 19575), (3675, 18009), (3915, 16905), (3969, 16675), (4025, 16443), (4263, 15525), (4347, 15225), (4669, 14175), (4725, 14007), (5075, 13041), (5175, 12789), (5481, 12075), (5635, 11745), (6003, 11025), (6525, 10143), (6615, 10005), (7105, 9315), (7245, 9135)]