29561210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 67174272

約数和(自身を除く): 37613062

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 49, 61, 70, 86, 98, 115, 122, 161, 215, 230, 245, 301, 305, 322, 427, 430, 490, 602, 610, 805, 854, 989, 1127, 1403, 1505, 1610, 1978, 2107, 2135, 2254, 2623, 2806, 2989, 3010, 4214, 4270, 4945, 5246, 5635, 5978, 6923, 7015, 9821, 9890, 10535, 11270, 13115, 13846, 14030, 14945, 18361, 19642, 21070, 26230, 29890, 34615, 36722, 48461, 49105, 60329, 68747, 69230, 91805, 96922, 98210, 120658, 128527, 137494, 183610, 242305, 257054, 301645, 343735, 422303, 484610, 603290, 642635, 687470, 844606, 1285270, 2111515, 2956121, 4223030, 5912242, 14780605, 29561210]

約数ペア:

[(1, 29561210), (2, 14780605), (5, 5912242), (7, 4223030), (10, 2956121), (14, 2111515), (23, 1285270), (35, 844606), (43, 687470), (46, 642635), (49, 603290), (61, 484610), (70, 422303), (86, 343735), (98, 301645), (115, 257054), (122, 242305), (161, 183610), (215, 137494), (230, 128527), (245, 120658), (301, 98210), (305, 96922), (322, 91805), (427, 69230), (430, 68747), (490, 60329), (602, 49105), (610, 48461), (805, 36722), (854, 34615), (989, 29890), (1127, 26230), (1403, 21070), (1505, 19642), (1610, 18361), (1978, 14945), (2107, 14030), (2135, 13846), (2254, 13115), (2623, 11270), (2806, 10535), (2989, 9890), (3010, 9821), (4214, 7015), (4270, 6923), (4945, 5978), (5246, 5635)]