27048735

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 59590080

約数和(自身を除く): 32541345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 47, 49, 63, 81, 87, 105, 135, 141, 145, 147, 189, 203, 235, 245, 261, 315, 329, 405, 423, 435, 441, 567, 609, 705, 735, 783, 945, 987, 1015, 1269, 1305, 1323, 1363, 1421, 1645, 1827, 2115, 2205, 2303, 2349, 2835, 2961, 3045, 3807, 3915, 3969, 4089, 4263, 4935, 5481, 6345, 6615, 6815, 6909, 7105, 8883, 9135, 9541, 11515, 11745, 12267, 12789, 14805, 16443, 19035, 19845, 20445, 20727, 21315, 26649, 27405, 28623, 34545, 36801, 38367, 44415, 47705, 61335, 62181, 63945, 66787, 82215, 85869, 103635, 110403, 115101, 133245, 143115, 184005, 186543, 191835, 200361, 257607, 310905, 333935, 429345, 552015, 575505, 601083, 772821, 932715, 1001805, 1288035, 1803249, 3005415, 3864105, 5409747, 9016245, 27048735]

約数ペア:

[(1, 27048735), (3, 9016245), (5, 5409747), (7, 3864105), (9, 3005415), (15, 1803249), (21, 1288035), (27, 1001805), (29, 932715), (35, 772821), (45, 601083), (47, 575505), (49, 552015), (63, 429345), (81, 333935), (87, 310905), (105, 257607), (135, 200361), (141, 191835), (145, 186543), (147, 184005), (189, 143115), (203, 133245), (235, 115101), (245, 110403), (261, 103635), (315, 85869), (329, 82215), (405, 66787), (423, 63945), (435, 62181), (441, 61335), (567, 47705), (609, 44415), (705, 38367), (735, 36801), (783, 34545), (945, 28623), (987, 27405), (1015, 26649), (1269, 21315), (1305, 20727), (1323, 20445), (1363, 19845), (1421, 19035), (1645, 16443), (1827, 14805), (2115, 12789), (2205, 12267), (2303, 11745), (2349, 11515), (2835, 9541), (2961, 9135), (3045, 8883), (3807, 7105), (3915, 6909), (3969, 6815), (4089, 6615), (4263, 6345), (4935, 5481)]