409114530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 1199923200

約数和(自身を除く): 790808670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 139, 165, 198, 270, 278, 297, 330, 417, 495, 594, 695, 834, 990, 991, 1251, 1390, 1485, 1529, 1982, 2085, 2502, 2970, 2973, 3058, 3753, 4170, 4587, 4955, 5946, 6255, 7506, 7645, 8919, 9174, 9910, 10901, 12510, 13761, 14865, 15290, 17838, 18765, 21802, 22935, 26757, 27522, 29730, 32703, 37530, 41283, 44595, 45870, 53514, 54505, 65406, 68805, 82566, 89190, 98109, 109010, 133785, 137610, 137749, 163515, 196218, 206415, 267570, 275498, 294327, 327030, 412830, 413247, 490545, 588654, 688745, 826494, 981090, 1239741, 1377490, 1471635, 1515239, 2066235, 2479482, 2943270, 3030478, 3719223, 4132470, 4545717, 6198705, 7438446, 7576195, 9091434, 12397410, 13637151, 15152390, 18596115, 22728585, 27274302, 37192230, 40911453, 45457170, 68185755, 81822906, 136371510, 204557265, 409114530]

約数ペア:

[(1, 409114530), (2, 204557265), (3, 136371510), (5, 81822906), (6, 68185755), (9, 45457170), (10, 40911453), (11, 37192230), (15, 27274302), (18, 22728585), (22, 18596115), (27, 15152390), (30, 13637151), (33, 12397410), (45, 9091434), (54, 7576195), (55, 7438446), (66, 6198705), (90, 4545717), (99, 4132470), (110, 3719223), (135, 3030478), (139, 2943270), (165, 2479482), (198, 2066235), (270, 1515239), (278, 1471635), (297, 1377490), (330, 1239741), (417, 981090), (495, 826494), (594, 688745), (695, 588654), (834, 490545), (990, 413247), (991, 412830), (1251, 327030), (1390, 294327), (1485, 275498), (1529, 267570), (1982, 206415), (2085, 196218), (2502, 163515), (2970, 137749), (2973, 137610), (3058, 133785), (3753, 109010), (4170, 98109), (4587, 89190), (4955, 82566), (5946, 68805), (6255, 65406), (7506, 54505), (7645, 53514), (8919, 45870), (9174, 44595), (9910, 41283), (10901, 37530), (12510, 32703), (13761, 29730), (14865, 27522), (15290, 26757), (17838, 22935), (18765, 21802)]