77336460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22613}}^1$

素因数の和:22647

約数の個数: 72

約数和(自身を含む): 246944880

約数和(自身を除く): 169608420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 22613, 45226, 67839, 90452, 113065, 135678, 203517, 226130, 271356, 339195, 407034, 429647, 452260, 678390, 814068, 859294, 1017585, 1288941, 1356780, 1718588, 2035170, 2148235, 2577882, 3866823, 4070340, 4296470, 5155764, 6444705, 7733646, 8592940, 12889410, 15467292, 19334115, 25778820, 38668230, 77336460]

約数ペア:

[(1, 77336460), (2, 38668230), (3, 25778820), (4, 19334115), (5, 15467292), (6, 12889410), (9, 8592940), (10, 7733646), (12, 6444705), (15, 5155764), (18, 4296470), (19, 4070340), (20, 3866823), (30, 2577882), (36, 2148235), (38, 2035170), (45, 1718588), (57, 1356780), (60, 1288941), (76, 1017585), (90, 859294), (95, 814068), (114, 678390), (171, 452260), (180, 429647), (190, 407034), (228, 339195), (285, 271356), (342, 226130), (380, 203517), (570, 135678), (684, 113065), (855, 90452), (1140, 67839), (1710, 45226), (3420, 22613)]