108539130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 312122880

約数和(自身を除く): 203583750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 61, 70, 74, 105, 111, 122, 183, 185, 210, 222, 229, 259, 305, 366, 370, 427, 458, 518, 555, 610, 687, 777, 854, 915, 1110, 1145, 1281, 1295, 1374, 1554, 1603, 1830, 2135, 2257, 2290, 2562, 2590, 3206, 3435, 3885, 4270, 4514, 4809, 6405, 6771, 6870, 7770, 8015, 8473, 9618, 11285, 12810, 13542, 13969, 15799, 16030, 16946, 22570, 24045, 25419, 27938, 31598, 33855, 41907, 42365, 47397, 48090, 50838, 59311, 67710, 69845, 78995, 83814, 84730, 94794, 97783, 118622, 127095, 139690, 157990, 177933, 195566, 209535, 236985, 254190, 293349, 296555, 355866, 419070, 473970, 488915, 516853, 586698, 593110, 889665, 977830, 1033706, 1466745, 1550559, 1779330, 2584265, 2933490, 3101118, 3617971, 5168530, 7235942, 7752795, 10853913, 15505590, 18089855, 21707826, 36179710, 54269565, 108539130]

約数ペア:

[(1, 108539130), (2, 54269565), (3, 36179710), (5, 21707826), (6, 18089855), (7, 15505590), (10, 10853913), (14, 7752795), (15, 7235942), (21, 5168530), (30, 3617971), (35, 3101118), (37, 2933490), (42, 2584265), (61, 1779330), (70, 1550559), (74, 1466745), (105, 1033706), (111, 977830), (122, 889665), (183, 593110), (185, 586698), (210, 516853), (222, 488915), (229, 473970), (259, 419070), (305, 355866), (366, 296555), (370, 293349), (427, 254190), (458, 236985), (518, 209535), (555, 195566), (610, 177933), (687, 157990), (777, 139690), (854, 127095), (915, 118622), (1110, 97783), (1145, 94794), (1281, 84730), (1295, 83814), (1374, 78995), (1554, 69845), (1603, 67710), (1830, 59311), (2135, 50838), (2257, 48090), (2290, 47397), (2562, 42365), (2590, 41907), (3206, 33855), (3435, 31598), (3885, 27938), (4270, 25419), (4514, 24045), (4809, 22570), (6405, 16946), (6771, 16030), (6870, 15799), (7770, 13969), (8015, 13542), (8473, 12810), (9618, 11285)]