30610026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 74692800

約数和(自身を除く): 44082774

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 41, 57, 59, 74, 82, 111, 114, 118, 123, 171, 177, 222, 246, 333, 342, 354, 369, 531, 666, 703, 738, 779, 1062, 1121, 1406, 1517, 1558, 2109, 2183, 2242, 2337, 2419, 3034, 3363, 4218, 4366, 4551, 4674, 4838, 6327, 6549, 6726, 7011, 7257, 9102, 10089, 12654, 13098, 13653, 14022, 14514, 19647, 20178, 21771, 27306, 28823, 39294, 41477, 43542, 45961, 57646, 82954, 86469, 89503, 91922, 124431, 137883, 172938, 179006, 248862, 259407, 268509, 275766, 373293, 413649, 518814, 537018, 746586, 805527, 827298, 1611054, 1700557, 3401114, 5101671, 10203342, 15305013, 30610026]

約数ペア:

[(1, 30610026), (2, 15305013), (3, 10203342), (6, 5101671), (9, 3401114), (18, 1700557), (19, 1611054), (37, 827298), (38, 805527), (41, 746586), (57, 537018), (59, 518814), (74, 413649), (82, 373293), (111, 275766), (114, 268509), (118, 259407), (123, 248862), (171, 179006), (177, 172938), (222, 137883), (246, 124431), (333, 91922), (342, 89503), (354, 86469), (369, 82954), (531, 57646), (666, 45961), (703, 43542), (738, 41477), (779, 39294), (1062, 28823), (1121, 27306), (1406, 21771), (1517, 20178), (1558, 19647), (2109, 14514), (2183, 14022), (2242, 13653), (2337, 13098), (2419, 12654), (3034, 10089), (3363, 9102), (4218, 7257), (4366, 7011), (4551, 6726), (4674, 6549), (4838, 6327)]