120292610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 236234880

約数和(自身を除く): 115942270

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 97, 107, 122, 190, 194, 214, 305, 485, 535, 610, 970, 1070, 1159, 1843, 2033, 2318, 3686, 4066, 5795, 5917, 6527, 9215, 10165, 10379, 11590, 11834, 13054, 18430, 20330, 20758, 29585, 32635, 51895, 59170, 65270, 103790, 112423, 124013, 197201, 224846, 248026, 394402, 562115, 620065, 633119, 986005, 1124230, 1240130, 1266238, 1972010, 3165595, 6331190, 12029261, 24058522, 60146305, 120292610]

約数ペア:

[(1, 120292610), (2, 60146305), (5, 24058522), (10, 12029261), (19, 6331190), (38, 3165595), (61, 1972010), (95, 1266238), (97, 1240130), (107, 1124230), (122, 986005), (190, 633119), (194, 620065), (214, 562115), (305, 394402), (485, 248026), (535, 224846), (610, 197201), (970, 124013), (1070, 112423), (1159, 103790), (1843, 65270), (2033, 59170), (2318, 51895), (3686, 32635), (4066, 29585), (5795, 20758), (5917, 20330), (6527, 18430), (9215, 13054), (10165, 11834), (10379, 11590)]